72227404

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{11903}}^1$

素因数の和:11985

約数の個数: 24

約数和(自身を含む): 132991488

約数和(自身を除く): 60764084

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 6068, 11903, 23806, 47612, 440411, 488023, 880822, 976046, 1761644, 1952092, 18056851, 36113702, 72227404]

約数ペア:

[(1, 72227404), (2, 36113702), (4, 18056851), (37, 1952092), (41, 1761644), (74, 976046), (82, 880822), (148, 488023), (164, 440411), (1517, 47612), (3034, 23806), (6068, 11903)]