79916886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{634261}}^1$

素因数の和:634276

約数の個数: 24

約数和(自身を含む): 197889744

約数和(自身を除く): 117972858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 634261, 1268522, 1902783, 3805566, 4439827, 5708349, 8879654, 11416698, 13319481, 26638962, 39958443, 79916886]

約数ペア:

[(1, 79916886), (2, 39958443), (3, 26638962), (6, 13319481), (7, 11416698), (9, 8879654), (14, 5708349), (18, 4439827), (21, 3805566), (42, 1902783), (63, 1268522), (126, 634261)]