68907174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{14519}}^1$

素因数の和:14644

約数の個数: 32

約数和(自身を含む): 158906880

約数和(自身を除く): 89999706

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 14519, 29038, 43557, 87114, 101633, 203266, 304899, 609798, 1640647, 3281294, 4921941, 9843882, 11484529, 22969058, 34453587, 68907174]

約数ペア:

[(1, 68907174), (2, 34453587), (3, 22969058), (6, 11484529), (7, 9843882), (14, 4921941), (21, 3281294), (42, 1640647), (113, 609798), (226, 304899), (339, 203266), (678, 101633), (791, 87114), (1582, 43557), (2373, 29038), (4746, 14519)]