63980996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{12889}}^1$

素因数の和:12983

約数の個数: 24

約数和(自身を含む): 120186360

約数和(自身を除く): 56205364

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 12889, 25778, 51556, 219113, 438226, 876452, 940897, 1881794, 3763588, 15995249, 31990498, 63980996]

約数ペア:

[(1, 63980996), (2, 31990498), (4, 15995249), (17, 3763588), (34, 1881794), (68, 940897), (73, 876452), (146, 438226), (292, 219113), (1241, 51556), (2482, 25778), (4964, 12889)]