90294064

素因数分解:

$2^4\times 7^3\times {\mathrm{16453}}^1$

素因数の和:16482

約数の個数: 40

約数和(自身を含む): 204029600

約数和(自身を除く): 113735536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 16453, 32906, 65812, 115171, 131624, 230342, 263248, 460684, 806197, 921368, 1612394, 1842736, 3224788, 5643379, 6449576, 11286758, 12899152, 22573516, 45147032, 90294064]

約数ペア:

[(1, 90294064), (2, 45147032), (4, 22573516), (7, 12899152), (8, 11286758), (14, 6449576), (16, 5643379), (28, 3224788), (49, 1842736), (56, 1612394), (98, 921368), (112, 806197), (196, 460684), (343, 263248), (392, 230342), (686, 131624), (784, 115171), (1372, 65812), (2744, 32906), (5488, 16453)]