123555072

素因数分解:

$2^8\times 3^1\times {\mathrm{160879}}^1$

素因数の和:160898

約数の個数: 36

約数和(自身を含む): 328838720

約数和(自身を除く): 205283648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 160879, 321758, 482637, 643516, 965274, 1287032, 1930548, 2574064, 3861096, 5148128, 7722192, 10296256, 15444384, 20592512, 30888768, 41185024, 61777536, 123555072]

約数ペア:

[(1, 123555072), (2, 61777536), (3, 41185024), (4, 30888768), (6, 20592512), (8, 15444384), (12, 10296256), (16, 7722192), (24, 5148128), (32, 3861096), (48, 2574064), (64, 1930548), (96, 1287032), (128, 965274), (192, 643516), (256, 482637), (384, 321758), (768, 160879)]