81442332

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{72977}}^1$

素因数の和:73018

約数の個数: 36

約数和(自身を含む): 212511936

約数和(自身を除く): 131069604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 72977, 145954, 218931, 291908, 437862, 656793, 875724, 1313586, 2262287, 2627172, 4524574, 6786861, 9049148, 13573722, 20360583, 27147444, 40721166, 81442332]

約数ペア:

[(1, 81442332), (2, 40721166), (3, 27147444), (4, 20360583), (6, 13573722), (9, 9049148), (12, 6786861), (18, 4524574), (31, 2627172), (36, 2262287), (62, 1313586), (93, 875724), (124, 656793), (186, 437862), (279, 291908), (372, 218931), (558, 145954), (1116, 72977)]