41016040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78877}}^1$

素因数の和:78901

約数の個数: 32

約数和(自身を含む): 99386280

約数和(自身を除く): 58370240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 78877, 157754, 315508, 394385, 631016, 788770, 1025401, 1577540, 2050802, 3155080, 4101604, 5127005, 8203208, 10254010, 20508020, 41016040]

約数ペア:

[(1, 41016040), (2, 20508020), (4, 10254010), (5, 8203208), (8, 5127005), (10, 4101604), (13, 3155080), (20, 2050802), (26, 1577540), (40, 1025401), (52, 788770), (65, 631016), (104, 394385), (130, 315508), (260, 157754), (520, 78877)]