90456534

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3923}}^1$

素因数の和:4002

約数の個数: 64

約数和(自身を含む): 233556480

約数和(自身を除く): 143099946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 122, 126, 183, 189, 366, 378, 427, 549, 854, 1098, 1281, 1647, 2562, 3294, 3843, 3923, 7686, 7846, 11529, 11769, 23058, 23538, 27461, 35307, 54922, 70614, 82383, 105921, 164766, 211842, 239303, 247149, 478606, 494298, 717909, 741447, 1435818, 1482894, 1675121, 2153727, 3350242, 4307454, 5025363, 6461181, 10050726, 12922362, 15076089, 30152178, 45228267, 90456534]

約数ペア:

[(1, 90456534), (2, 45228267), (3, 30152178), (6, 15076089), (7, 12922362), (9, 10050726), (14, 6461181), (18, 5025363), (21, 4307454), (27, 3350242), (42, 2153727), (54, 1675121), (61, 1482894), (63, 1435818), (122, 741447), (126, 717909), (183, 494298), (189, 478606), (366, 247149), (378, 239303), (427, 211842), (549, 164766), (854, 105921), (1098, 82383), (1281, 70614), (1647, 54922), (2562, 35307), (3294, 27461), (3843, 23538), (3923, 23058), (7686, 11769), (7846, 11529)]