7861608

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{797}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 21474180

約数和(自身を除く): 13612572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 797, 822, 1096, 1233, 1594, 1644, 2391, 2466, 3188, 3288, 4782, 4932, 6376, 7173, 9564, 9864, 14346, 19128, 28692, 57384, 109189, 218378, 327567, 436756, 655134, 873512, 982701, 1310268, 1965402, 2620536, 3930804, 7861608]

約数ペア:

[(1, 7861608), (2, 3930804), (3, 2620536), (4, 1965402), (6, 1310268), (8, 982701), (9, 873512), (12, 655134), (18, 436756), (24, 327567), (36, 218378), (72, 109189), (137, 57384), (274, 28692), (411, 19128), (548, 14346), (797, 9864), (822, 9564), (1096, 7173), (1233, 6376), (1594, 4932), (1644, 4782), (2391, 3288), (2466, 3188)]