115171784

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{563}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 267200640

約数和(自身を除く): 152028856

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 281, 364, 562, 563, 728, 1124, 1126, 1967, 2248, 2252, 3653, 3934, 3941, 4504, 7306, 7319, 7868, 7882, 14612, 14638, 15736, 15764, 25571, 29224, 29276, 31528, 51142, 51233, 58552, 102284, 102466, 158203, 204568, 204932, 316406, 409864, 632812, 1107421, 1265624, 2056639, 2214842, 4113278, 4429684, 8226556, 8859368, 14396473, 16453112, 28792946, 57585892, 115171784]

約数ペア:

[(1, 115171784), (2, 57585892), (4, 28792946), (7, 16453112), (8, 14396473), (13, 8859368), (14, 8226556), (26, 4429684), (28, 4113278), (52, 2214842), (56, 2056639), (91, 1265624), (104, 1107421), (182, 632812), (281, 409864), (364, 316406), (562, 204932), (563, 204568), (728, 158203), (1124, 102466), (1126, 102284), (1967, 58552), (2248, 51233), (2252, 51142), (3653, 31528), (3934, 29276), (3941, 29224), (4504, 25571), (7306, 15764), (7319, 15736), (7868, 14638), (7882, 14612)]