123735552

素因数分解:

$2^9\times 3^1\times {\mathrm{80557}}^1$

素因数の和:80578

約数の個数: 40

約数和(自身を含む): 329643336

約数和(自身を除く): 205907784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 80557, 161114, 241671, 322228, 483342, 644456, 966684, 1288912, 1933368, 2577824, 3866736, 5155648, 7733472, 10311296, 15466944, 20622592, 30933888, 41245184, 61867776, 123735552]

約数ペア:

[(1, 123735552), (2, 61867776), (3, 41245184), (4, 30933888), (6, 20622592), (8, 15466944), (12, 10311296), (16, 7733472), (24, 5155648), (32, 3866736), (48, 2577824), (64, 1933368), (96, 1288912), (128, 966684), (192, 644456), (256, 483342), (384, 322228), (512, 241671), (768, 161114), (1536, 80557)]