664098786

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{3779}}^1$

素因数の和:4551

約数の個数: 48

約数和(自身を含む): 1552037760

約数和(自身を除く): 887938974

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 751, 1502, 2253, 3779, 4506, 6759, 7558, 9763, 11337, 13518, 19526, 22674, 29289, 34011, 49127, 58578, 68022, 87867, 98254, 147381, 175734, 294762, 442143, 884286, 2838029, 5676058, 8514087, 17028174, 25542261, 36894377, 51084522, 73788754, 110683131, 221366262, 332049393, 664098786]

約数ペア:

[(1, 664098786), (2, 332049393), (3, 221366262), (6, 110683131), (9, 73788754), (13, 51084522), (18, 36894377), (26, 25542261), (39, 17028174), (78, 8514087), (117, 5676058), (234, 2838029), (751, 884286), (1502, 442143), (2253, 294762), (3779, 175734), (4506, 147381), (6759, 98254), (7558, 87867), (9763, 68022), (11337, 58578), (13518, 49127), (19526, 34011), (22674, 29289)]