47155368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{421}}^1$

素因数の和:802

約数の個数: 64

約数和(自身を含む): 127612800

約数和(自身を除く): 80457432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 359, 421, 718, 842, 1077, 1263, 1436, 1684, 2154, 2526, 2872, 3368, 4308, 4667, 5052, 5473, 8616, 9334, 10104, 10946, 14001, 16419, 18668, 21892, 28002, 32838, 37336, 43784, 56004, 65676, 112008, 131352, 151139, 302278, 453417, 604556, 906834, 1209112, 1813668, 1964807, 3627336, 3929614, 5894421, 7859228, 11788842, 15718456, 23577684, 47155368]

約数ペア:

[(1, 47155368), (2, 23577684), (3, 15718456), (4, 11788842), (6, 7859228), (8, 5894421), (12, 3929614), (13, 3627336), (24, 1964807), (26, 1813668), (39, 1209112), (52, 906834), (78, 604556), (104, 453417), (156, 302278), (312, 151139), (359, 131352), (421, 112008), (718, 65676), (842, 56004), (1077, 43784), (1263, 37336), (1436, 32838), (1684, 28002), (2154, 21892), (2526, 18668), (2872, 16419), (3368, 14001), (4308, 10946), (4667, 10104), (5052, 9334), (5473, 8616)]