31742112

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4657}}^1$

素因数の和:4741

約数の個数: 48

約数和(自身を含む): 84514752

約数和(自身を除く): 52772640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4657, 6816, 9314, 13971, 18628, 27942, 37256, 55884, 74512, 111768, 149024, 223536, 330647, 447072, 661294, 991941, 1322588, 1983882, 2645176, 3967764, 5290352, 7935528, 10580704, 15871056, 31742112]

約数ペア:

[(1, 31742112), (2, 15871056), (3, 10580704), (4, 7935528), (6, 5290352), (8, 3967764), (12, 2645176), (16, 1983882), (24, 1322588), (32, 991941), (48, 661294), (71, 447072), (96, 330647), (142, 223536), (213, 149024), (284, 111768), (426, 74512), (568, 55884), (852, 37256), (1136, 27942), (1704, 18628), (2272, 13971), (3408, 9314), (4657, 6816)]