73143216

素因数分解:

$2^4\times 3^3\times {\mathrm{169313}}^1$

素因数の和:169330

約数の個数: 40

約数和(自身を含む): 209949360

約数和(自身を除く): 136806144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 169313, 338626, 507939, 677252, 1015878, 1354504, 1523817, 2031756, 2709008, 3047634, 4063512, 4571451, 6095268, 8127024, 9142902, 12190536, 18285804, 24381072, 36571608, 73143216]

約数ペア:

[(1, 73143216), (2, 36571608), (3, 24381072), (4, 18285804), (6, 12190536), (8, 9142902), (9, 8127024), (12, 6095268), (16, 4571451), (18, 4063512), (24, 3047634), (27, 2709008), (36, 2031756), (48, 1523817), (54, 1354504), (72, 1015878), (108, 677252), (144, 507939), (216, 338626), (432, 169313)]