80927646

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{701}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 164975616

約数和(自身を除く): 84047970

約数列:

[1, 2, 3, 6, 71, 142, 213, 271, 426, 542, 701, 813, 1402, 1626, 2103, 4206, 19241, 38482, 49771, 57723, 99542, 115446, 149313, 189971, 298626, 379942, 569913, 1139826, 13487941, 26975882, 40463823, 80927646]

約数ペア:

[(1, 80927646), (2, 40463823), (3, 26975882), (6, 13487941), (71, 1139826), (142, 569913), (213, 379942), (271, 298626), (426, 189971), (542, 149313), (701, 115446), (813, 99542), (1402, 57723), (1626, 49771), (2103, 38482), (4206, 19241)]