326487816

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{42379}}^1$

素因数の和:42498

約数の個数: 48

約数和(自身を含む): 892522800

約数和(自身を除く): 566034984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 42379, 84758, 127137, 169516, 254274, 339032, 381411, 508548, 762822, 1017096, 1525644, 3051288, 4534553, 9069106, 13603659, 18138212, 27207318, 36276424, 40810977, 54414636, 81621954, 108829272, 163243908, 326487816]

約数ペア:

[(1, 326487816), (2, 163243908), (3, 108829272), (4, 81621954), (6, 54414636), (8, 40810977), (9, 36276424), (12, 27207318), (18, 18138212), (24, 13603659), (36, 9069106), (72, 4534553), (107, 3051288), (214, 1525644), (321, 1017096), (428, 762822), (642, 508548), (856, 381411), (963, 339032), (1284, 254274), (1926, 169516), (2568, 127137), (3852, 84758), (7704, 42379)]