129247992

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{13103}}^1$

素因数の和:13252

約数の個数: 48

約数和(自身を含む): 352628640

約数和(自身を除く): 223380648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 13103, 26206, 39309, 52412, 78618, 104824, 117927, 157236, 235854, 314472, 471708, 943416, 1795111, 3590222, 5385333, 7180444, 10770666, 14360888, 16155999, 21541332, 32311998, 43082664, 64623996, 129247992]

約数ペア:

[(1, 129247992), (2, 64623996), (3, 43082664), (4, 32311998), (6, 21541332), (8, 16155999), (9, 14360888), (12, 10770666), (18, 7180444), (24, 5385333), (36, 3590222), (72, 1795111), (137, 943416), (274, 471708), (411, 314472), (548, 235854), (822, 157236), (1096, 117927), (1233, 104824), (1644, 78618), (2466, 52412), (3288, 39309), (4932, 26206), (9864, 13103)]