72488168

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{10079}}^1$

素因数の和:10145

約数の個数: 32

約数和(自身を含む): 145152000

約数和(自身を除く): 72663832

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 3596, 7192, 10079, 20158, 40316, 80632, 292291, 312449, 584582, 624898, 1169164, 1249796, 2338328, 2499592, 9061021, 18122042, 36244084, 72488168]

約数ペア:

[(1, 72488168), (2, 36244084), (4, 18122042), (8, 9061021), (29, 2499592), (31, 2338328), (58, 1249796), (62, 1169164), (116, 624898), (124, 584582), (232, 312449), (248, 292291), (899, 80632), (1798, 40316), (3596, 20158), (7192, 10079)]