84539052

素因数分解:

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

素因数の和:20100

約数の個数: 60

約数和(自身を含む): 238013776

約数和(自身を除く): 153474724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 20071, 40142, 60213, 80284, 120426, 180639, 240852, 260923, 361278, 521846, 541917, 722556, 782769, 1043692, 1083834, 1565538, 1625751, 2167668, 2348307, 3131076, 3251502, 4696614, 6503004, 7044921, 9393228, 14089842, 21134763, 28179684, 42269526, 84539052]

約数ペア:

[(1, 84539052), (2, 42269526), (3, 28179684), (4, 21134763), (6, 14089842), (9, 9393228), (12, 7044921), (13, 6503004), (18, 4696614), (26, 3251502), (27, 3131076), (36, 2348307), (39, 2167668), (52, 1625751), (54, 1565538), (78, 1083834), (81, 1043692), (108, 782769), (117, 722556), (156, 541917), (162, 521846), (234, 361278), (324, 260923), (351, 240852), (468, 180639), (702, 120426), (1053, 80284), (1404, 60213), (2106, 40142), (4212, 20071)]