70490412

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1609

約数の個数: 72

約数和(自身を含む): 188837376

約数和(自身を除く): 118346964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 243, 282, 324, 423, 486, 564, 846, 972, 1269, 1543, 1692, 2538, 3086, 3807, 4629, 5076, 6172, 7614, 9258, 11421, 13887, 15228, 18516, 22842, 27774, 41661, 45684, 55548, 72521, 83322, 124983, 145042, 166644, 217563, 249966, 290084, 374949, 435126, 499932, 652689, 749898, 870252, 1305378, 1499796, 1958067, 2610756, 3916134, 5874201, 7832268, 11748402, 17622603, 23496804, 35245206, 70490412]

約数ペア:

[(1, 70490412), (2, 35245206), (3, 23496804), (4, 17622603), (6, 11748402), (9, 7832268), (12, 5874201), (18, 3916134), (27, 2610756), (36, 1958067), (47, 1499796), (54, 1305378), (81, 870252), (94, 749898), (108, 652689), (141, 499932), (162, 435126), (188, 374949), (243, 290084), (282, 249966), (324, 217563), (423, 166644), (486, 145042), (564, 124983), (846, 83322), (972, 72521), (1269, 55548), (1543, 45684), (1692, 41661), (2538, 27774), (3086, 22842), (3807, 18516), (4629, 15228), (5076, 13887), (6172, 11421), (7614, 9258)]