72884856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{276079}}^1$

素因数の和:276099

約数の個数: 32

約数和(自身を含む): 198777600

約数和(自身を除く): 125892744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 276079, 552158, 828237, 1104316, 1656474, 2208632, 3036869, 3312948, 6073738, 6625896, 9110607, 12147476, 18221214, 24294952, 36442428, 72884856]

約数ペア:

[(1, 72884856), (2, 36442428), (3, 24294952), (4, 18221214), (6, 12147476), (8, 9110607), (11, 6625896), (12, 6073738), (22, 3312948), (24, 3036869), (33, 2208632), (44, 1656474), (66, 1104316), (88, 828237), (132, 552158), (264, 276079)]