42269526

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{20071}}^1$

素因数の和:20098

約数の個数: 40

約数和(自身を含む): 102005904

約数和(自身を除く): 59736378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 20071, 40142, 60213, 120426, 180639, 260923, 361278, 521846, 541917, 782769, 1083834, 1565538, 1625751, 2348307, 3251502, 4696614, 7044921, 14089842, 21134763, 42269526]

約数ペア:

[(1, 42269526), (2, 21134763), (3, 14089842), (6, 7044921), (9, 4696614), (13, 3251502), (18, 2348307), (26, 1625751), (27, 1565538), (39, 1083834), (54, 782769), (78, 541917), (81, 521846), (117, 361278), (162, 260923), (234, 180639), (351, 120426), (702, 60213), (1053, 40142), (2106, 20071)]