80525886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 190826496

約数和(自身を除く): 110300610

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 101, 123, 202, 246, 287, 303, 463, 574, 606, 707, 861, 926, 1389, 1414, 1722, 2121, 2778, 3241, 4141, 4242, 6482, 8282, 9723, 12423, 18983, 19446, 24846, 28987, 37966, 46763, 56949, 57974, 86961, 93526, 113898, 132881, 140289, 173922, 265762, 280578, 327341, 398643, 654682, 797286, 982023, 1917283, 1964046, 3834566, 5751849, 11503698, 13420981, 26841962, 40262943, 80525886]

約数ペア:

[(1, 80525886), (2, 40262943), (3, 26841962), (6, 13420981), (7, 11503698), (14, 5751849), (21, 3834566), (41, 1964046), (42, 1917283), (82, 982023), (101, 797286), (123, 654682), (202, 398643), (246, 327341), (287, 280578), (303, 265762), (463, 173922), (574, 140289), (606, 132881), (707, 113898), (861, 93526), (926, 86961), (1389, 57974), (1414, 56949), (1722, 46763), (2121, 37966), (2778, 28987), (3241, 24846), (4141, 19446), (4242, 18983), (6482, 12423), (8282, 9723)]