99646040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191627}}^1$

素因数の和:191651

約数の個数: 32

約数和(自身を含む): 241451280

約数和(自身を除く): 141805240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 191627, 383254, 766508, 958135, 1533016, 1916270, 2491151, 3832540, 4982302, 7665080, 9964604, 12455755, 19929208, 24911510, 49823020, 99646040]

約数ペア:

[(1, 99646040), (2, 49823020), (4, 24911510), (5, 19929208), (8, 12455755), (10, 9964604), (13, 7665080), (20, 4982302), (26, 3832540), (40, 2491151), (52, 1916270), (65, 1533016), (104, 958135), (130, 766508), (260, 383254), (520, 191627)]