16653336

素因数分解:

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

素因数の和:71

約数の個数: 120

約数和(自身を含む): 51594420

約数和(自身を除く): 34941084

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 289, 294, 343, 357, 392, 408, 476, 578, 588, 686, 714, 833, 867, 952, 1029, 1156, 1176, 1372, 1428, 1666, 1734, 2023, 2058, 2312, 2401, 2499, 2744, 2856, 3332, 3468, 4046, 4116, 4802, 4998, 5831, 6069, 6664, 6936, 7203, 8092, 8232, 9604, 9996, 11662, 12138, 14161, 14406, 16184, 17493, 19208, 19992, 23324, 24276, 28322, 28812, 34986, 40817, 42483, 46648, 48552, 56644, 57624, 69972, 81634, 84966, 99127, 113288, 122451, 139944, 163268, 169932, 198254, 244902, 297381, 326536, 339864, 396508, 489804, 594762, 693889, 793016, 979608, 1189524, 1387778, 2081667, 2379048, 2775556, 4163334, 5551112, 8326668, 16653336]

約数ペア:

[(1, 16653336), (2, 8326668), (3, 5551112), (4, 4163334), (6, 2775556), (7, 2379048), (8, 2081667), (12, 1387778), (14, 1189524), (17, 979608), (21, 793016), (24, 693889), (28, 594762), (34, 489804), (42, 396508), (49, 339864), (51, 326536), (56, 297381), (68, 244902), (84, 198254), (98, 169932), (102, 163268), (119, 139944), (136, 122451), (147, 113288), (168, 99127), (196, 84966), (204, 81634), (238, 69972), (289, 57624), (294, 56644), (343, 48552), (357, 46648), (392, 42483), (408, 40817), (476, 34986), (578, 28812), (588, 28322), (686, 24276), (714, 23324), (833, 19992), (867, 19208), (952, 17493), (1029, 16184), (1156, 14406), (1176, 14161), (1372, 12138), (1428, 11662), (1666, 9996), (1734, 9604), (2023, 8232), (2058, 8092), (2312, 7203), (2401, 6936), (2499, 6664), (2744, 6069), (2856, 5831), (3332, 4998), (3468, 4802), (4046, 4116)]