78624882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{624007}}^1$

素因数の和:624022

約数の個数: 24

約数和(自身を含む): 194690496

約数和(自身を除く): 116065614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 624007, 1248014, 1872021, 3744042, 4368049, 5616063, 8736098, 11232126, 13104147, 26208294, 39312441, 78624882]

約数ペア:

[(1, 78624882), (2, 39312441), (3, 26208294), (6, 13104147), (7, 11232126), (9, 8736098), (14, 5616063), (18, 4368049), (21, 3744042), (42, 1872021), (63, 1248014), (126, 624007)]