73865830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{607}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 136756224

約数和(自身を除く): 62890394

約数列:

[1, 2, 5, 10, 43, 86, 215, 283, 430, 566, 607, 1214, 1415, 2830, 3035, 6070, 12169, 24338, 26101, 52202, 60845, 121690, 130505, 171781, 261010, 343562, 858905, 1717810, 7386583, 14773166, 36932915, 73865830]

約数ペア:

[(1, 73865830), (2, 36932915), (5, 14773166), (10, 7386583), (43, 1717810), (86, 858905), (215, 343562), (283, 261010), (430, 171781), (566, 130505), (607, 121690), (1214, 60845), (1415, 52202), (2830, 26101), (3035, 24338), (6070, 12169)]