83992974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 186654720

約数和(自身を除く): 102661746

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 127, 139, 183, 254, 278, 366, 381, 417, 762, 793, 834, 1586, 1651, 1807, 2379, 3302, 3614, 4758, 4953, 5421, 7747, 8479, 9906, 10842, 15494, 16958, 17653, 23241, 25437, 35306, 46482, 50874, 52959, 100711, 105918, 110227, 201422, 220454, 229489, 302133, 330681, 458978, 604266, 661362, 688467, 1076833, 1376934, 2153666, 3230499, 6460998, 13998829, 27997658, 41996487, 83992974]

約数ペア:

[(1, 83992974), (2, 41996487), (3, 27997658), (6, 13998829), (13, 6460998), (26, 3230499), (39, 2153666), (61, 1376934), (78, 1076833), (122, 688467), (127, 661362), (139, 604266), (183, 458978), (254, 330681), (278, 302133), (366, 229489), (381, 220454), (417, 201422), (762, 110227), (793, 105918), (834, 100711), (1586, 52959), (1651, 50874), (1807, 46482), (2379, 35306), (3302, 25437), (3614, 23241), (4758, 17653), (4953, 16958), (5421, 15494), (7747, 10842), (8479, 9906)]