77993358

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{821}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 159086592

約数和(自身を除く): 81093234

約数列:

[1, 2, 3, 6, 71, 142, 213, 223, 426, 446, 669, 821, 1338, 1642, 2463, 4926, 15833, 31666, 47499, 58291, 94998, 116582, 174873, 183083, 349746, 366166, 549249, 1098498, 12998893, 25997786, 38996679, 77993358]

約数ペア:

[(1, 77993358), (2, 38996679), (3, 25997786), (6, 12998893), (71, 1098498), (142, 549249), (213, 366166), (223, 349746), (426, 183083), (446, 174873), (669, 116582), (821, 94998), (1338, 58291), (1642, 47499), (2463, 31666), (4926, 15833)]