99920016

素因数分解:

$2^4\times 3^2\times 7^4\times {\mathrm{17}}^2$

素因数の和:76

約数の個数: 225

約数和(自身を含む): 346542521

約数和(自身を除く): 246622505

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 238, 252, 272, 289, 294, 306, 336, 343, 357, 392, 408, 441, 476, 504, 578, 588, 612, 686, 714, 784, 816, 833, 867, 882, 952, 1008, 1029, 1071, 1156, 1176, 1224, 1372, 1428, 1666, 1734, 1764, 1904, 2023, 2058, 2142, 2312, 2352, 2401, 2448, 2499, 2601, 2744, 2856, 3087, 3332, 3468, 3528, 4046, 4116, 4284, 4624, 4802, 4998, 5202, 5488, 5712, 5831, 6069, 6174, 6664, 6936, 7056, 7203, 7497, 8092, 8232, 8568, 9604, 9996, 10404, 11662, 12138, 12348, 13328, 13872, 14161, 14406, 14994, 16184, 16464, 17136, 17493, 18207, 19208, 19992, 20808, 21609, 23324, 24276, 24696, 28322, 28812, 29988, 32368, 34986, 36414, 38416, 39984, 40817, 41616, 42483, 43218, 46648, 48552, 49392, 52479, 56644, 57624, 59976, 69972, 72828, 81634, 84966, 86436, 93296, 97104, 99127, 104958, 113288, 115248, 119952, 122451, 127449, 139944, 145656, 163268, 169932, 172872, 198254, 209916, 226576, 244902, 254898, 279888, 291312, 297381, 326536, 339864, 345744, 367353, 396508, 419832, 489804, 509796, 594762, 653072, 679728, 693889, 734706, 793016, 839664, 892143, 979608, 1019592, 1189524, 1387778, 1469412, 1586032, 1784286, 1959216, 2039184, 2081667, 2379048, 2775556, 2938824, 3568572, 4163334, 4758096, 5551112, 5877648, 6245001, 7137144, 8326668, 11102224, 12490002, 14274288, 16653336, 24980004, 33306672, 49960008, 99920016]

約数ペア:

[(1, 99920016), (2, 49960008), (3, 33306672), (4, 24980004), (6, 16653336), (7, 14274288), (8, 12490002), (9, 11102224), (12, 8326668), (14, 7137144), (16, 6245001), (17, 5877648), (18, 5551112), (21, 4758096), (24, 4163334), (28, 3568572), (34, 2938824), (36, 2775556), (42, 2379048), (48, 2081667), (49, 2039184), (51, 1959216), (56, 1784286), (63, 1586032), (68, 1469412), (72, 1387778), (84, 1189524), (98, 1019592), (102, 979608), (112, 892143), (119, 839664), (126, 793016), (136, 734706), (144, 693889), (147, 679728), (153, 653072), (168, 594762), (196, 509796), (204, 489804), (238, 419832), (252, 396508), (272, 367353), (289, 345744), (294, 339864), (306, 326536), (336, 297381), (343, 291312), (357, 279888), (392, 254898), (408, 244902), (441, 226576), (476, 209916), (504, 198254), (578, 172872), (588, 169932), (612, 163268), (686, 145656), (714, 139944), (784, 127449), (816, 122451), (833, 119952), (867, 115248), (882, 113288), (952, 104958), (1008, 99127), (1029, 97104), (1071, 93296), (1156, 86436), (1176, 84966), (1224, 81634), (1372, 72828), (1428, 69972), (1666, 59976), (1734, 57624), (1764, 56644), (1904, 52479), (2023, 49392), (2058, 48552), (2142, 46648), (2312, 43218), (2352, 42483), (2401, 41616), (2448, 40817), (2499, 39984), (2601, 38416), (2744, 36414), (2856, 34986), (3087, 32368), (3332, 29988), (3468, 28812), (3528, 28322), (4046, 24696), (4116, 24276), (4284, 23324), (4624, 21609), (4802, 20808), (4998, 19992), (5202, 19208), (5488, 18207), (5712, 17493), (5831, 17136), (6069, 16464), (6174, 16184), (6664, 14994), (6936, 14406), (7056, 14161), (7203, 13872), (7497, 13328), (8092, 12348), (8232, 12138), (8568, 11662), (9604, 10404)]