68562306

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:623

約数の個数: 48

約数和(自身を含む): 152224800

約数和(自身を除く): 83662494

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 139, 201, 278, 402, 409, 417, 603, 818, 834, 1206, 1227, 1251, 2454, 2502, 3681, 7362, 9313, 18626, 27403, 27939, 54806, 55878, 56851, 82209, 83817, 113702, 164418, 167634, 170553, 246627, 341106, 493254, 511659, 1023318, 3809017, 7618034, 11427051, 22854102, 34281153, 68562306]

約数ペア:

[(1, 68562306), (2, 34281153), (3, 22854102), (6, 11427051), (9, 7618034), (18, 3809017), (67, 1023318), (134, 511659), (139, 493254), (201, 341106), (278, 246627), (402, 170553), (409, 167634), (417, 164418), (603, 113702), (818, 83817), (834, 82209), (1206, 56851), (1227, 55878), (1251, 54806), (2454, 27939), (2502, 27403), (3681, 18626), (7362, 9313)]