63157122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1997}}^1$

素因数の和:2263

約数の個数: 48

約数和(自身を含む): 157090752

約数和(自身を除く): 93933630

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 251, 502, 753, 1506, 1757, 1997, 2259, 3514, 3994, 4518, 5271, 5991, 10542, 11982, 13979, 15813, 17973, 27958, 31626, 35946, 41937, 83874, 125811, 251622, 501247, 1002494, 1503741, 3007482, 3508729, 4511223, 7017458, 9022446, 10526187, 21052374, 31578561, 63157122]

約数ペア:

[(1, 63157122), (2, 31578561), (3, 21052374), (6, 10526187), (7, 9022446), (9, 7017458), (14, 4511223), (18, 3508729), (21, 3007482), (42, 1503741), (63, 1002494), (126, 501247), (251, 251622), (502, 125811), (753, 83874), (1506, 41937), (1757, 35946), (1997, 31626), (2259, 27958), (3514, 17973), (3994, 15813), (4518, 13979), (5271, 11982), (5991, 10542)]