72841488

素因数分解:

$2^4\times 3^1\times {\mathrm{1517531}}^1$

素因数の和:1517542

約数の個数: 20

約数和(自身を含む): 188173968

約数和(自身を除く): 115332480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1517531, 3035062, 4552593, 6070124, 9105186, 12140248, 18210372, 24280496, 36420744, 72841488]

約数ペア:

[(1, 72841488), (2, 36420744), (3, 24280496), (4, 18210372), (6, 12140248), (8, 9105186), (12, 6070124), (16, 4552593), (24, 3035062), (48, 1517531)]