79619966

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{9803}}^1$

素因数の和:9967

約数の個数: 16

約数和(自身を含む): 124236288

約数和(自身を除く): 44616322

約数列:

[1, 2, 31, 62, 131, 262, 4061, 8122, 9803, 19606, 303893, 607786, 1284193, 2568386, 39809983, 79619966]

約数ペア:

[(1, 79619966), (2, 39809983), (31, 2568386), (62, 1284193), (131, 607786), (262, 303893), (4061, 19606), (8122, 9803)]