80471566

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{94229}}^1$

素因数の和:94299

約数の個数: 16

約数和(自身を含む): 140214240

約数和(自身を除く): 59742674

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 94229, 188458, 659603, 1319206, 5747969, 11495938, 40235783, 80471566]

約数ペア:

[(1, 80471566), (2, 40235783), (7, 11495938), (14, 5747969), (61, 1319206), (122, 659603), (427, 188458), (854, 94229)]