80175678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{15377}}^1$

素因数の和:15472

約数の個数: 32

約数和(自身を含む): 177154560

約数和(自身を除く): 96978882

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 15377, 30754, 46131, 92262, 169147, 338294, 507441, 1014882, 1214783, 2429566, 3644349, 7288698, 13362613, 26725226, 40087839, 80175678]

約数ペア:

[(1, 80175678), (2, 40087839), (3, 26725226), (6, 13362613), (11, 7288698), (22, 3644349), (33, 2429566), (66, 1214783), (79, 1014882), (158, 507441), (237, 338294), (474, 169147), (869, 92262), (1738, 46131), (2607, 30754), (5214, 15377)]