89789448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2713}}^1$

素因数の和:2926

約数の個数: 64

約数和(自身を含む): 257938560

約数和(自身を除く): 168149112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 2364, 2713, 2758, 4137, 4728, 5426, 5516, 8139, 8274, 10852, 11032, 16278, 16548, 18991, 21704, 32556, 33096, 37982, 56973, 65112, 75964, 113946, 151928, 227892, 455784, 534461, 1068922, 1603383, 2137844, 3206766, 3741227, 4275688, 6413532, 7482454, 11223681, 12827064, 14964908, 22447362, 29929816, 44894724, 89789448]

約数ペア:

[(1, 89789448), (2, 44894724), (3, 29929816), (4, 22447362), (6, 14964908), (7, 12827064), (8, 11223681), (12, 7482454), (14, 6413532), (21, 4275688), (24, 3741227), (28, 3206766), (42, 2137844), (56, 1603383), (84, 1068922), (168, 534461), (197, 455784), (394, 227892), (591, 151928), (788, 113946), (1182, 75964), (1379, 65112), (1576, 56973), (2364, 37982), (2713, 33096), (2758, 32556), (4137, 21704), (4728, 18991), (5426, 16548), (5516, 16278), (8139, 11032), (8274, 10852)]