88012340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2027}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 200333952

約数和(自身を除く): 112321612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 167, 260, 334, 668, 835, 1670, 2027, 2171, 3340, 4054, 4342, 8108, 8684, 10135, 10855, 20270, 21710, 26351, 40540, 43420, 52702, 105404, 131755, 263510, 338509, 527020, 677018, 1354036, 1692545, 3385090, 4400617, 6770180, 8801234, 17602468, 22003085, 44006170, 88012340]

約数ペア:

[(1, 88012340), (2, 44006170), (4, 22003085), (5, 17602468), (10, 8801234), (13, 6770180), (20, 4400617), (26, 3385090), (52, 1692545), (65, 1354036), (130, 677018), (167, 527020), (260, 338509), (334, 263510), (668, 131755), (835, 105404), (1670, 52702), (2027, 43420), (2171, 40540), (3340, 26351), (4054, 21710), (4342, 20270), (8108, 10855), (8684, 10135)]