80957124

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 220147200

約数和(自身を除く): 139190076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 47, 54, 82, 94, 108, 123, 141, 164, 188, 246, 282, 369, 389, 423, 492, 564, 738, 778, 846, 1107, 1167, 1269, 1476, 1556, 1692, 1927, 2214, 2334, 2538, 3501, 3854, 4428, 4668, 5076, 5781, 7002, 7708, 10503, 11562, 14004, 15949, 17343, 18283, 21006, 23124, 31898, 34686, 36566, 42012, 47847, 52029, 54849, 63796, 69372, 73132, 95694, 104058, 109698, 143541, 164547, 191388, 208116, 219396, 287082, 329094, 430623, 493641, 574164, 658188, 749603, 861246, 987282, 1499206, 1722492, 1974564, 2248809, 2998412, 4497618, 6746427, 8995236, 13492854, 20239281, 26985708, 40478562, 80957124]

約数ペア:

[(1, 80957124), (2, 40478562), (3, 26985708), (4, 20239281), (6, 13492854), (9, 8995236), (12, 6746427), (18, 4497618), (27, 2998412), (36, 2248809), (41, 1974564), (47, 1722492), (54, 1499206), (82, 987282), (94, 861246), (108, 749603), (123, 658188), (141, 574164), (164, 493641), (188, 430623), (246, 329094), (282, 287082), (369, 219396), (389, 208116), (423, 191388), (492, 164547), (564, 143541), (738, 109698), (778, 104058), (846, 95694), (1107, 73132), (1167, 69372), (1269, 63796), (1476, 54849), (1556, 52029), (1692, 47847), (1927, 42012), (2214, 36566), (2334, 34686), (2538, 31898), (3501, 23124), (3854, 21006), (4428, 18283), (4668, 17343), (5076, 15949), (5781, 14004), (7002, 11562), (7708, 10503)]