63870326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1741}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 110623968

約数和(自身を除く): 46753642

約数列:

[1, 2, 13, 17, 26, 34, 83, 166, 221, 442, 1079, 1411, 1741, 2158, 2822, 3482, 18343, 22633, 29597, 36686, 45266, 59194, 144503, 289006, 384761, 769522, 1878539, 2456551, 3757078, 4913102, 31935163, 63870326]

約数ペア:

[(1, 63870326), (2, 31935163), (13, 4913102), (17, 3757078), (26, 2456551), (34, 1878539), (83, 769522), (166, 384761), (221, 289006), (442, 144503), (1079, 59194), (1411, 45266), (1741, 36686), (2158, 29597), (2822, 22633), (3482, 18343)]