99529040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95701}}^1$

素因数の和:95727

約数の個数: 40

約数和(自身を含む): 249208008

約数和(自身を除く): 149678968

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 95701, 191402, 382804, 478505, 765608, 957010, 1244113, 1531216, 1914020, 2488226, 3828040, 4976452, 6220565, 7656080, 9952904, 12441130, 19905808, 24882260, 49764520, 99529040]

約数ペア:

[(1, 99529040), (2, 49764520), (4, 24882260), (5, 19905808), (8, 12441130), (10, 9952904), (13, 7656080), (16, 6220565), (20, 4976452), (26, 3828040), (40, 2488226), (52, 1914020), (65, 1531216), (80, 1244113), (104, 957010), (130, 765608), (208, 478505), (260, 382804), (520, 191402), (1040, 95701)]