66704238

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{36691}}^1$

素因数の和:36800

約数の個数: 24

約数和(自身を含む): 145960776

約数和(自身を除く): 79256538

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 36691, 73382, 110073, 220146, 330219, 660438, 3705791, 7411582, 11117373, 22234746, 33352119, 66704238]

約数ペア:

[(1, 66704238), (2, 33352119), (3, 22234746), (6, 11117373), (9, 7411582), (18, 3705791), (101, 660438), (202, 330219), (303, 220146), (606, 110073), (909, 73382), (1818, 36691)]