67648510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4643}}^1$

素因数の和:4728

約数の個数: 32

約数和(自身を含む): 128397312

約数和(自身を除く): 60748802

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 1457, 2914, 4643, 7285, 9286, 14570, 23215, 46430, 143933, 218221, 287866, 436442, 719665, 1091105, 1439330, 2182210, 6764851, 13529702, 33824255, 67648510]

約数ペア:

[(1, 67648510), (2, 33824255), (5, 13529702), (10, 6764851), (31, 2182210), (47, 1439330), (62, 1091105), (94, 719665), (155, 436442), (235, 287866), (310, 218221), (470, 143933), (1457, 46430), (2914, 23215), (4643, 14570), (7285, 9286)]