72227706

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1\times {\mathrm{673}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 149595648

約数和(自身を除く): 77367942

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 577, 673, 1154, 1346, 1731, 2019, 3462, 4038, 17887, 20863, 35774, 41726, 53661, 62589, 107322, 125178, 388321, 776642, 1164963, 2329926, 12037951, 24075902, 36113853, 72227706]

約数ペア:

[(1, 72227706), (2, 36113853), (3, 24075902), (6, 12037951), (31, 2329926), (62, 1164963), (93, 776642), (186, 388321), (577, 125178), (673, 107322), (1154, 62589), (1346, 53661), (1731, 41726), (2019, 35774), (3462, 20863), (4038, 17887)]