7170372

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:993

約数の個数: 72

約数和(自身を含む): 20835360

約数和(自身を除く): 13664988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 953, 1254, 1881, 1906, 2508, 2859, 3762, 3812, 5718, 7524, 8577, 10483, 11436, 17154, 18107, 20966, 31449, 34308, 36214, 41932, 54321, 62898, 72428, 94347, 108642, 125796, 162963, 188694, 199177, 217284, 325926, 377388, 398354, 597531, 651852, 796708, 1195062, 1792593, 2390124, 3585186, 7170372]

約数ペア:

[(1, 7170372), (2, 3585186), (3, 2390124), (4, 1792593), (6, 1195062), (9, 796708), (11, 651852), (12, 597531), (18, 398354), (19, 377388), (22, 325926), (33, 217284), (36, 199177), (38, 188694), (44, 162963), (57, 125796), (66, 108642), (76, 94347), (99, 72428), (114, 62898), (132, 54321), (171, 41932), (198, 36214), (209, 34308), (228, 31449), (342, 20966), (396, 18107), (418, 17154), (627, 11436), (684, 10483), (836, 8577), (953, 7524), (1254, 5718), (1881, 3812), (1906, 3762), (2508, 2859)]