71645418

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{102059}}^1$

素因数の和:102083

約数の個数: 32

約数和(自身を含む): 171460800

約数和(自身を除く): 99815382

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 102059, 204118, 306177, 612354, 918531, 1326767, 1837062, 2653534, 2755593, 3980301, 5511186, 7960602, 11940903, 23881806, 35822709, 71645418]

約数ペア:

[(1, 71645418), (2, 35822709), (3, 23881806), (6, 11940903), (9, 7960602), (13, 5511186), (18, 3980301), (26, 2755593), (27, 2653534), (39, 1837062), (54, 1326767), (78, 918531), (117, 612354), (234, 306177), (351, 204118), (702, 102059)]