40527928

素因数分解:

$2^3\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1069}}^1$

素因数の和:1759

約数の個数: 32

約数和(自身を含む): 87055200

約数和(自身を除く): 46527272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 677, 1069, 1354, 2138, 2708, 4276, 4739, 5416, 7483, 8552, 9478, 14966, 18956, 29932, 37912, 59864, 723713, 1447426, 2894852, 5065991, 5789704, 10131982, 20263964, 40527928]

約数ペア:

[(1, 40527928), (2, 20263964), (4, 10131982), (7, 5789704), (8, 5065991), (14, 2894852), (28, 1447426), (56, 723713), (677, 59864), (1069, 37912), (1354, 29932), (2138, 18956), (2708, 14966), (4276, 9478), (4739, 8552), (5416, 7483)]