84457856

素因数分解:

$2^7\times 7^1\times {\mathrm{94261}}^1$

素因数の和:94282

約数の個数: 32

約数和(自身を含む): 192294480

約数和(自身を除く): 107836624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 94261, 188522, 377044, 659827, 754088, 1319654, 1508176, 2639308, 3016352, 5278616, 6032704, 10557232, 12065408, 21114464, 42228928, 84457856]

約数ペア:

[(1, 84457856), (2, 42228928), (4, 21114464), (7, 12065408), (8, 10557232), (14, 6032704), (16, 5278616), (28, 3016352), (32, 2639308), (56, 1508176), (64, 1319654), (112, 754088), (128, 659827), (224, 377044), (448, 188522), (896, 94261)]