86103368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1571}}^1$

素因数の和:1638

約数の個数: 64

約数和(自身を含む): 190149120

約数和(自身を除く): 104045752

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 1054, 1571, 1612, 1768, 2108, 3142, 3224, 4216, 6284, 6851, 12568, 13702, 20423, 26707, 27404, 40846, 48701, 53414, 54808, 81692, 97402, 106828, 163384, 194804, 213656, 347191, 389608, 633113, 694382, 827917, 1266226, 1388764, 1655834, 2532452, 2777528, 3311668, 5064904, 6623336, 10762921, 21525842, 43051684, 86103368]

約数ペア:

[(1, 86103368), (2, 43051684), (4, 21525842), (8, 10762921), (13, 6623336), (17, 5064904), (26, 3311668), (31, 2777528), (34, 2532452), (52, 1655834), (62, 1388764), (68, 1266226), (104, 827917), (124, 694382), (136, 633113), (221, 389608), (248, 347191), (403, 213656), (442, 194804), (527, 163384), (806, 106828), (884, 97402), (1054, 81692), (1571, 54808), (1612, 53414), (1768, 48701), (2108, 40846), (3142, 27404), (3224, 26707), (4216, 20423), (6284, 13702), (6851, 12568)]