63960858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1741}}^1$

素因数の和:1919

約数の個数: 48

約数和(自身を含む): 150278856

約数和(自身を除く): 86317998

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 157, 234, 314, 471, 942, 1413, 1741, 2041, 2826, 3482, 4082, 5223, 6123, 10446, 12246, 15669, 18369, 22633, 31338, 36738, 45266, 67899, 135798, 203697, 273337, 407394, 546674, 820011, 1640022, 2460033, 3553381, 4920066, 7106762, 10660143, 21320286, 31980429, 63960858]

約数ペア:

[(1, 63960858), (2, 31980429), (3, 21320286), (6, 10660143), (9, 7106762), (13, 4920066), (18, 3553381), (26, 2460033), (39, 1640022), (78, 820011), (117, 546674), (157, 407394), (234, 273337), (314, 203697), (471, 135798), (942, 67899), (1413, 45266), (1741, 36738), (2041, 31338), (2826, 22633), (3482, 18369), (4082, 15669), (5223, 12246), (6123, 10446)]