72460911

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 102928320

約数和(自身を除く): 30467409

約数列:

[1, 3, 37, 53, 109, 111, 113, 159, 327, 339, 1961, 4033, 4181, 5777, 5883, 5989, 12099, 12317, 12543, 17331, 17967, 36951, 213749, 221593, 455729, 641247, 652801, 664779, 1367187, 1958403, 24153637, 72460911]

約数ペア:

[(1, 72460911), (3, 24153637), (37, 1958403), (53, 1367187), (109, 664779), (111, 652801), (113, 641247), (159, 455729), (327, 221593), (339, 213749), (1961, 36951), (4033, 17967), (4181, 17331), (5777, 12543), (5883, 12317), (5989, 12099)]