66360316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 135959040

約数和(自身を除く): 69598724

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 79, 158, 187, 316, 374, 748, 869, 1123, 1343, 1738, 2246, 2686, 3476, 4492, 5372, 12353, 14773, 19091, 24706, 29546, 38182, 49412, 59092, 76364, 88717, 177434, 210001, 354868, 420002, 840004, 975887, 1508189, 1951774, 3016378, 3903548, 6032756, 16590079, 33180158, 66360316]

約数ペア:

[(1, 66360316), (2, 33180158), (4, 16590079), (11, 6032756), (17, 3903548), (22, 3016378), (34, 1951774), (44, 1508189), (68, 975887), (79, 840004), (158, 420002), (187, 354868), (316, 210001), (374, 177434), (748, 88717), (869, 76364), (1123, 59092), (1343, 49412), (1738, 38182), (2246, 29546), (2686, 24706), (3476, 19091), (4492, 14773), (5372, 12353)]