67331238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{3209}}^1$

素因数の和:3496

約数の個数: 32

約数和(自身を含む): 145605600

約数和(自身を除く): 78274362

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 269, 538, 807, 1614, 3209, 3497, 6418, 6994, 9627, 10491, 19254, 20982, 41717, 83434, 125151, 250302, 863221, 1726442, 2589663, 5179326, 11221873, 22443746, 33665619, 67331238]

約数ペア:

[(1, 67331238), (2, 33665619), (3, 22443746), (6, 11221873), (13, 5179326), (26, 2589663), (39, 1726442), (78, 863221), (269, 250302), (538, 125151), (807, 83434), (1614, 41717), (3209, 20982), (3497, 19254), (6418, 10491), (6994, 9627)]