80660198

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1\times {\mathrm{1307}}^1$

素因数の和:1891

約数の個数: 16

約数和(自身を含む): 123370560

約数和(自身を除く): 42710362

約数列:

[1, 2, 59, 118, 523, 1046, 1307, 2614, 30857, 61714, 77113, 154226, 683561, 1367122, 40330099, 80660198]

約数ペア:

[(1, 80660198), (2, 40330099), (59, 1367122), (118, 683561), (523, 154226), (1046, 77113), (1307, 61714), (2614, 30857)]