40373389084

素因数分解:

$2^2\times 7^2\times {\mathrm{233}}^1\times {\mathrm{827}}^1\times {\mathrm{1069}}^1$

素因数の和:2147

約数の個数: 72

約数和(自身を含む): 82718541360

約数和(自身を除く): 42345152276

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 233, 466, 827, 932, 1069, 1631, 1654, 2138, 3262, 3308, 4276, 5789, 6524, 7483, 11417, 11578, 14966, 22834, 23156, 29932, 40523, 45668, 52381, 81046, 104762, 162092, 192691, 209524, 249077, 385382, 498154, 770764, 884063, 996308, 1348837, 1743539, 1768126, 2697674, 3487078, 3536252, 5395348, 6188441, 6974156, 9441859, 12204773, 12376882, 18883718, 24409546, 24753764, 37767436, 43319087, 48819092, 86638174, 173276348, 205986679, 411973358, 823946716, 1441906753, 2883813506, 5767627012, 10093347271, 20186694542, 40373389084]

約数ペア:

[(1, 40373389084), (2, 20186694542), (4, 10093347271), (7, 5767627012), (14, 2883813506), (28, 1441906753), (49, 823946716), (98, 411973358), (196, 205986679), (233, 173276348), (466, 86638174), (827, 48819092), (932, 43319087), (1069, 37767436), (1631, 24753764), (1654, 24409546), (2138, 18883718), (3262, 12376882), (3308, 12204773), (4276, 9441859), (5789, 6974156), (6524, 6188441), (7483, 5395348), (11417, 3536252), (11578, 3487078), (14966, 2697674), (22834, 1768126), (23156, 1743539), (29932, 1348837), (40523, 996308), (45668, 884063), (52381, 770764), (81046, 498154), (104762, 385382), (162092, 249077), (192691, 209524)]