88045308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{449}}^1$

素因数の和:891

約数の個数: 72

約数和(自身を含む): 240786000

約数和(自身を除く): 152740692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 419, 449, 468, 838, 898, 1257, 1347, 1676, 1796, 2514, 2694, 3771, 4041, 5028, 5388, 5447, 5837, 7542, 8082, 10894, 11674, 15084, 16164, 16341, 17511, 21788, 23348, 32682, 35022, 49023, 52533, 65364, 70044, 98046, 105066, 188131, 196092, 210132, 376262, 564393, 752524, 1128786, 1693179, 2257572, 2445703, 3386358, 4891406, 6772716, 7337109, 9782812, 14674218, 22011327, 29348436, 44022654, 88045308]

約数ペア:

[(1, 88045308), (2, 44022654), (3, 29348436), (4, 22011327), (6, 14674218), (9, 9782812), (12, 7337109), (13, 6772716), (18, 4891406), (26, 3386358), (36, 2445703), (39, 2257572), (52, 1693179), (78, 1128786), (117, 752524), (156, 564393), (234, 376262), (419, 210132), (449, 196092), (468, 188131), (838, 105066), (898, 98046), (1257, 70044), (1347, 65364), (1676, 52533), (1796, 49023), (2514, 35022), (2694, 32682), (3771, 23348), (4041, 21788), (5028, 17511), (5388, 16341), (5447, 16164), (5837, 15084), (7542, 11674), (8082, 10894)]