72116922

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{577}}^1$

素因数の和:1182

約数の個数: 32

約数和(自身を含む): 148652352

約数和(自身を除く): 76535430

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 563, 577, 1126, 1154, 1689, 1731, 3378, 3462, 20831, 21349, 41662, 42698, 62493, 64047, 124986, 128094, 324851, 649702, 974553, 1949106, 12019487, 24038974, 36058461, 72116922]

約数ペア:

[(1, 72116922), (2, 36058461), (3, 24038974), (6, 12019487), (37, 1949106), (74, 974553), (111, 649702), (222, 324851), (563, 128094), (577, 124986), (1126, 64047), (1154, 62493), (1689, 42698), (1731, 41662), (3378, 21349), (3462, 20831)]