77752610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2207}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 151345152

約数和(自身を除く): 73592542

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 271, 542, 1355, 2207, 2710, 3523, 4414, 7046, 11035, 17615, 22070, 28691, 35230, 57382, 143455, 286910, 598097, 1196194, 2990485, 5980970, 7775261, 15550522, 38876305, 77752610]

約数ペア:

[(1, 77752610), (2, 38876305), (5, 15550522), (10, 7775261), (13, 5980970), (26, 2990485), (65, 1196194), (130, 598097), (271, 286910), (542, 143455), (1355, 57382), (2207, 35230), (2710, 28691), (3523, 22070), (4414, 17615), (7046, 11035)]