42746634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3359}}^1$

素因数の和:3475

約数の個数: 48

約数和(自身を含む): 106928640

約数和(自身を除く): 64182006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 606, 707, 909, 1414, 1818, 2121, 3359, 4242, 6363, 6718, 10077, 12726, 20154, 23513, 30231, 47026, 60462, 70539, 141078, 211617, 339259, 423234, 678518, 1017777, 2035554, 2374813, 3053331, 4749626, 6106662, 7124439, 14248878, 21373317, 42746634]

約数ペア:

[(1, 42746634), (2, 21373317), (3, 14248878), (6, 7124439), (7, 6106662), (9, 4749626), (14, 3053331), (18, 2374813), (21, 2035554), (42, 1017777), (63, 678518), (101, 423234), (126, 339259), (202, 211617), (303, 141078), (606, 70539), (707, 60462), (909, 47026), (1414, 30231), (1818, 23513), (2121, 20154), (3359, 12726), (4242, 10077), (6363, 6718)]