15948792

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1633

約数の個数: 64

約数和(自身を含む): 45273600

約数和(自身を除く): 29324808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1571, 1692, 2538, 3142, 3384, 4713, 5076, 6284, 9426, 10152, 12568, 14139, 18852, 28278, 37704, 42417, 56556, 73837, 84834, 113112, 147674, 169668, 221511, 295348, 339336, 443022, 590696, 664533, 886044, 1329066, 1772088, 1993599, 2658132, 3987198, 5316264, 7974396, 15948792]

約数ペア:

[(1, 15948792), (2, 7974396), (3, 5316264), (4, 3987198), (6, 2658132), (8, 1993599), (9, 1772088), (12, 1329066), (18, 886044), (24, 664533), (27, 590696), (36, 443022), (47, 339336), (54, 295348), (72, 221511), (94, 169668), (108, 147674), (141, 113112), (188, 84834), (216, 73837), (282, 56556), (376, 42417), (423, 37704), (564, 28278), (846, 18852), (1128, 14139), (1269, 12568), (1571, 10152), (1692, 9426), (2538, 6284), (3142, 5076), (3384, 4713)]