66613344

素因数分解:

$2^5\times 3^1\times 7^4\times {\mathrm{17}}^2$

素因数の和:75

約数の個数: 180

約数和(自身を含む): 216696564

約数和(自身を除く): 150083220

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 289, 294, 336, 343, 357, 392, 408, 476, 544, 578, 588, 672, 686, 714, 784, 816, 833, 867, 952, 1029, 1156, 1176, 1372, 1428, 1568, 1632, 1666, 1734, 1904, 2023, 2058, 2312, 2352, 2401, 2499, 2744, 2856, 3332, 3468, 3808, 4046, 4116, 4624, 4704, 4802, 4998, 5488, 5712, 5831, 6069, 6664, 6936, 7203, 8092, 8232, 9248, 9604, 9996, 10976, 11424, 11662, 12138, 13328, 13872, 14161, 14406, 16184, 16464, 17493, 19208, 19992, 23324, 24276, 26656, 27744, 28322, 28812, 32368, 32928, 34986, 38416, 39984, 40817, 42483, 46648, 48552, 56644, 57624, 64736, 69972, 76832, 79968, 81634, 84966, 93296, 97104, 99127, 113288, 115248, 122451, 139944, 163268, 169932, 186592, 194208, 198254, 226576, 230496, 244902, 279888, 297381, 326536, 339864, 396508, 453152, 489804, 559776, 594762, 653072, 679728, 693889, 793016, 979608, 1189524, 1306144, 1359456, 1387778, 1586032, 1959216, 2081667, 2379048, 2775556, 3172064, 3918432, 4163334, 4758096, 5551112, 8326668, 9516192, 11102224, 16653336, 22204448, 33306672, 66613344]

約数ペア:

[(1, 66613344), (2, 33306672), (3, 22204448), (4, 16653336), (6, 11102224), (7, 9516192), (8, 8326668), (12, 5551112), (14, 4758096), (16, 4163334), (17, 3918432), (21, 3172064), (24, 2775556), (28, 2379048), (32, 2081667), (34, 1959216), (42, 1586032), (48, 1387778), (49, 1359456), (51, 1306144), (56, 1189524), (68, 979608), (84, 793016), (96, 693889), (98, 679728), (102, 653072), (112, 594762), (119, 559776), (136, 489804), (147, 453152), (168, 396508), (196, 339864), (204, 326536), (224, 297381), (238, 279888), (272, 244902), (289, 230496), (294, 226576), (336, 198254), (343, 194208), (357, 186592), (392, 169932), (408, 163268), (476, 139944), (544, 122451), (578, 115248), (588, 113288), (672, 99127), (686, 97104), (714, 93296), (784, 84966), (816, 81634), (833, 79968), (867, 76832), (952, 69972), (1029, 64736), (1156, 57624), (1176, 56644), (1372, 48552), (1428, 46648), (1568, 42483), (1632, 40817), (1666, 39984), (1734, 38416), (1904, 34986), (2023, 32928), (2058, 32368), (2312, 28812), (2352, 28322), (2401, 27744), (2499, 26656), (2744, 24276), (2856, 23324), (3332, 19992), (3468, 19208), (3808, 17493), (4046, 16464), (4116, 16184), (4624, 14406), (4704, 14161), (4802, 13872), (4998, 13328), (5488, 12138), (5712, 11662), (5831, 11424), (6069, 10976), (6664, 9996), (6936, 9604), (7203, 9248), (8092, 8232)]