39820352

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:284

約数の個数: 112

約数和(自身を含む): 98145600

約数和(自身を除く): 58325248

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 143, 152, 176, 208, 209, 229, 247, 286, 304, 352, 416, 418, 458, 494, 572, 608, 704, 832, 836, 916, 988, 1144, 1216, 1672, 1832, 1976, 2288, 2519, 2717, 2977, 3344, 3664, 3952, 4351, 4576, 5038, 5434, 5954, 6688, 7328, 7904, 8702, 9152, 10076, 10868, 11908, 13376, 14656, 15808, 17404, 20152, 21736, 23816, 32747, 34808, 40304, 43472, 47632, 47861, 56563, 65494, 69616, 80608, 86944, 95264, 95722, 113126, 130988, 139232, 161216, 173888, 190528, 191444, 226252, 261976, 278464, 382888, 452504, 523952, 622193, 765776, 905008, 1047904, 1244386, 1531552, 1810016, 2095808, 2488772, 3063104, 3620032, 4977544, 9955088, 19910176, 39820352]

約数ペア:

[(1, 39820352), (2, 19910176), (4, 9955088), (8, 4977544), (11, 3620032), (13, 3063104), (16, 2488772), (19, 2095808), (22, 1810016), (26, 1531552), (32, 1244386), (38, 1047904), (44, 905008), (52, 765776), (64, 622193), (76, 523952), (88, 452504), (104, 382888), (143, 278464), (152, 261976), (176, 226252), (208, 191444), (209, 190528), (229, 173888), (247, 161216), (286, 139232), (304, 130988), (352, 113126), (416, 95722), (418, 95264), (458, 86944), (494, 80608), (572, 69616), (608, 65494), (704, 56563), (832, 47861), (836, 47632), (916, 43472), (988, 40304), (1144, 34808), (1216, 32747), (1672, 23816), (1832, 21736), (1976, 20152), (2288, 17404), (2519, 15808), (2717, 14656), (2977, 13376), (3344, 11908), (3664, 10868), (3952, 10076), (4351, 9152), (4576, 8702), (5038, 7904), (5434, 7328), (5954, 6688)]