63891644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 122554656

約数和(自身を除く): 58663012

約数列:

[1, 2, 4, 17, 34, 61, 68, 73, 122, 146, 211, 244, 292, 422, 844, 1037, 1241, 2074, 2482, 3587, 4148, 4453, 4964, 7174, 8906, 12871, 14348, 15403, 17812, 25742, 30806, 51484, 61612, 75701, 151402, 218807, 261851, 302804, 437614, 523702, 875228, 939583, 1047404, 1879166, 3758332, 15972911, 31945822, 63891644]

約数ペア:

[(1, 63891644), (2, 31945822), (4, 15972911), (17, 3758332), (34, 1879166), (61, 1047404), (68, 939583), (73, 875228), (122, 523702), (146, 437614), (211, 302804), (244, 261851), (292, 218807), (422, 151402), (844, 75701), (1037, 61612), (1241, 51484), (2074, 30806), (2482, 25742), (3587, 17812), (4148, 15403), (4453, 14348), (4964, 12871), (7174, 8906)]