61087164

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{691}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 146482560

約数和(自身を除く): 85395396

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 139, 159, 212, 278, 318, 417, 556, 636, 691, 834, 1382, 1668, 2073, 2764, 4146, 7367, 8292, 14734, 22101, 29468, 36623, 44202, 73246, 88404, 96049, 109869, 146492, 192098, 219738, 288147, 384196, 439476, 576294, 1152588, 5090597, 10181194, 15271791, 20362388, 30543582, 61087164]

約数ペア:

[(1, 61087164), (2, 30543582), (3, 20362388), (4, 15271791), (6, 10181194), (12, 5090597), (53, 1152588), (106, 576294), (139, 439476), (159, 384196), (212, 288147), (278, 219738), (318, 192098), (417, 146492), (556, 109869), (636, 96049), (691, 88404), (834, 73246), (1382, 44202), (1668, 36623), (2073, 29468), (2764, 22101), (4146, 14734), (7367, 8292)]