40108146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2437}}^1$

素因数の和:2666

約数の個数: 32

約数和(自身を含む): 86831808

約数和(自身を除く): 46723662

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 633, 1266, 2437, 2743, 4874, 5486, 7311, 8229, 14622, 16458, 31681, 63362, 95043, 190086, 514207, 1028414, 1542621, 3085242, 6684691, 13369382, 20054073, 40108146]

約数ペア:

[(1, 40108146), (2, 20054073), (3, 13369382), (6, 6684691), (13, 3085242), (26, 1542621), (39, 1028414), (78, 514207), (211, 190086), (422, 95043), (633, 63362), (1266, 31681), (2437, 16458), (2743, 14622), (4874, 8229), (5486, 7311)]