70617468

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 168250880

約数和(自身を除く): 97633412

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 163, 237, 316, 326, 457, 474, 489, 652, 914, 948, 978, 1371, 1828, 1956, 2742, 5484, 12877, 25754, 36103, 38631, 51508, 72206, 74491, 77262, 108309, 144412, 148982, 154524, 216618, 223473, 297964, 433236, 446946, 893892, 5884789, 11769578, 17654367, 23539156, 35308734, 70617468]

約数ペア:

[(1, 70617468), (2, 35308734), (3, 23539156), (4, 17654367), (6, 11769578), (12, 5884789), (79, 893892), (158, 446946), (163, 433236), (237, 297964), (316, 223473), (326, 216618), (457, 154524), (474, 148982), (489, 144412), (652, 108309), (914, 77262), (948, 74491), (978, 72206), (1371, 51508), (1828, 38631), (1956, 36103), (2742, 25754), (5484, 12877)]