64335152

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4523}}^1$

素因数の和:4665

約数の個数: 40

約数和(自身を含む): 143609856

約数和(自身を除く): 79274704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 4523, 7112, 9046, 14224, 18092, 31661, 36184, 63322, 72368, 126644, 253288, 506576, 574421, 1148842, 2297684, 4020947, 4595368, 8041894, 9190736, 16083788, 32167576, 64335152]

約数ペア:

[(1, 64335152), (2, 32167576), (4, 16083788), (7, 9190736), (8, 8041894), (14, 4595368), (16, 4020947), (28, 2297684), (56, 1148842), (112, 574421), (127, 506576), (254, 253288), (508, 126644), (889, 72368), (1016, 63322), (1778, 36184), (2032, 31661), (3556, 18092), (4523, 14224), (7112, 9046)]