71672526

素因数分解:

$2^1\times 3^4\times {\mathrm{227}}^1\times {\mathrm{1949}}^1$

素因数の和:2190

約数の個数: 40

約数和(自身を含む): 161389800

約数和(自身を除く): 89717274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 227, 454, 681, 1362, 1949, 2043, 3898, 4086, 5847, 6129, 11694, 12258, 17541, 18387, 35082, 36774, 52623, 105246, 157869, 315738, 442423, 884846, 1327269, 2654538, 3981807, 7963614, 11945421, 23890842, 35836263, 71672526]

約数ペア:

[(1, 71672526), (2, 35836263), (3, 23890842), (6, 11945421), (9, 7963614), (18, 3981807), (27, 2654538), (54, 1327269), (81, 884846), (162, 442423), (227, 315738), (454, 157869), (681, 105246), (1362, 52623), (1949, 36774), (2043, 35082), (3898, 18387), (4086, 17541), (5847, 12258), (6129, 11694)]