72752694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{19463}}^1$

素因数の和:19564

約数の個数: 32

約数和(自身を含む): 168168960

約数和(自身を除く): 95416266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 19463, 38926, 58389, 116778, 136241, 272482, 408723, 817446, 1732207, 3464414, 5196621, 10393242, 12125449, 24250898, 36376347, 72752694]

約数ペア:

[(1, 72752694), (2, 36376347), (3, 24250898), (6, 12125449), (7, 10393242), (14, 5196621), (21, 3464414), (42, 1732207), (89, 817446), (178, 408723), (267, 272482), (534, 136241), (623, 116778), (1246, 58389), (1869, 38926), (3738, 19463)]