63507172

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:576

約数の個数: 36

約数和(自身を含む): 119217924

約数和(自身を除く): 55710752

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 289, 401, 548, 578, 802, 1156, 1604, 2329, 4658, 6817, 9316, 13634, 27268, 39593, 54937, 79186, 109874, 115889, 158372, 219748, 231778, 463556, 933929, 1867858, 3735716, 15876793, 31753586, 63507172]

約数ペア:

[(1, 63507172), (2, 31753586), (4, 15876793), (17, 3735716), (34, 1867858), (68, 933929), (137, 463556), (274, 231778), (289, 219748), (401, 158372), (548, 115889), (578, 109874), (802, 79186), (1156, 54937), (1604, 39593), (2329, 27268), (4658, 13634), (6817, 9316)]