86253680

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{46877}}^1$

素因数の和:46913

約数の個数: 40

約数和(自身を含む): 209263392

約数和(自身を除く): 123009712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 46877, 93754, 187508, 234385, 375016, 468770, 750032, 937540, 1078171, 1875080, 2156342, 3750160, 4312684, 5390855, 8625368, 10781710, 17250736, 21563420, 43126840, 86253680]

約数ペア:

[(1, 86253680), (2, 43126840), (4, 21563420), (5, 17250736), (8, 10781710), (10, 8625368), (16, 5390855), (20, 4312684), (23, 3750160), (40, 2156342), (46, 1875080), (80, 1078171), (92, 937540), (115, 750032), (184, 468770), (230, 375016), (368, 234385), (460, 187508), (920, 93754), (1840, 46877)]