678562944

素因数分解:

$2^7\times 3^1\times {\mathrm{1767091}}^1$

素因数の和:1767108

約数の個数: 32

約数和(自身を含む): 1802433840

約数和(自身を除く): 1123870896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1767091, 3534182, 5301273, 7068364, 10602546, 14136728, 21205092, 28273456, 42410184, 56546912, 84820368, 113093824, 169640736, 226187648, 339281472, 678562944]

約数ペア:

[(1, 678562944), (2, 339281472), (3, 226187648), (4, 169640736), (6, 113093824), (8, 84820368), (12, 56546912), (16, 42410184), (24, 28273456), (32, 21205092), (48, 14136728), (64, 10602546), (96, 7068364), (128, 5301273), (192, 3534182), (384, 1767091)]