13426233486

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{28793}}^1$

素因数の和:28961

約数の個数: 64

約数和(自身を含む): 29190205440

約数和(自身を除く): 15763971954

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 109, 138, 186, 218, 327, 654, 713, 1426, 2139, 2507, 3379, 4278, 5014, 6758, 7521, 10137, 15042, 20274, 28793, 57586, 77717, 86379, 155434, 172758, 233151, 466302, 662239, 892583, 1324478, 1785166, 1986717, 2677749, 3138437, 3973434, 5355498, 6276874, 9415311, 18830622, 20529409, 41058818, 61588227, 72184051, 97291547, 123176454, 144368102, 194583094, 216552153, 291874641, 433104306, 583749282, 2237705581, 4475411162, 6713116743, 13426233486]

約数ペア:

[(1, 13426233486), (2, 6713116743), (3, 4475411162), (6, 2237705581), (23, 583749282), (31, 433104306), (46, 291874641), (62, 216552153), (69, 194583094), (93, 144368102), (109, 123176454), (138, 97291547), (186, 72184051), (218, 61588227), (327, 41058818), (654, 20529409), (713, 18830622), (1426, 9415311), (2139, 6276874), (2507, 5355498), (3379, 3973434), (4278, 3138437), (5014, 2677749), (6758, 1986717), (7521, 1785166), (10137, 1324478), (15042, 892583), (20274, 662239), (28793, 466302), (57586, 233151), (77717, 172758), (86379, 155434)]