45438656

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:289

約数の個数: 56

約数和(自身を含む): 93354144

約数和(自身を除く): 47915488

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 103, 113, 122, 206, 226, 244, 412, 452, 488, 824, 904, 976, 1648, 1808, 1952, 3296, 3616, 3904, 6283, 6592, 6893, 7232, 11639, 12566, 13786, 23278, 25132, 27572, 46556, 50264, 55144, 93112, 100528, 110288, 186224, 201056, 220576, 372448, 402112, 441152, 709979, 744896, 1419958, 2839916, 5679832, 11359664, 22719328, 45438656]

約数ペア:

[(1, 45438656), (2, 22719328), (4, 11359664), (8, 5679832), (16, 2839916), (32, 1419958), (61, 744896), (64, 709979), (103, 441152), (113, 402112), (122, 372448), (206, 220576), (226, 201056), (244, 186224), (412, 110288), (452, 100528), (488, 93112), (824, 55144), (904, 50264), (976, 46556), (1648, 27572), (1808, 25132), (1952, 23278), (3296, 13786), (3616, 12566), (3904, 11639), (6283, 7232), (6592, 6893)]