27703572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{691}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 69986112

約数和(自身を除く): 42282540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 257, 514, 691, 771, 1028, 1382, 1542, 2073, 2764, 3084, 3341, 4146, 6682, 8292, 8983, 10023, 13364, 17966, 20046, 26949, 35932, 40092, 53898, 107796, 177587, 355174, 532761, 710348, 1065522, 2131044, 2308631, 4617262, 6925893, 9234524, 13851786, 27703572]

約数ペア:

[(1, 27703572), (2, 13851786), (3, 9234524), (4, 6925893), (6, 4617262), (12, 2308631), (13, 2131044), (26, 1065522), (39, 710348), (52, 532761), (78, 355174), (156, 177587), (257, 107796), (514, 53898), (691, 40092), (771, 35932), (1028, 26949), (1382, 20046), (1542, 17966), (2073, 13364), (2764, 10023), (3084, 8983), (3341, 8292), (4146, 6682)]