85518648

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{16729}}^1$

素因数の和:16812

約数の個数: 48

約数和(自身を含む): 234889200

約数和(自身を除く): 149370552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 16729, 33458, 50187, 66916, 100374, 133832, 150561, 200748, 301122, 401496, 602244, 1187759, 1204488, 2375518, 3563277, 4751036, 7126554, 9502072, 10689831, 14253108, 21379662, 28506216, 42759324, 85518648]

約数ペア:

[(1, 85518648), (2, 42759324), (3, 28506216), (4, 21379662), (6, 14253108), (8, 10689831), (9, 9502072), (12, 7126554), (18, 4751036), (24, 3563277), (36, 2375518), (71, 1204488), (72, 1187759), (142, 602244), (213, 401496), (284, 301122), (426, 200748), (568, 150561), (639, 133832), (852, 100374), (1278, 66916), (1704, 50187), (2556, 33458), (5112, 16729)]