71394274

素因数分解:

$2^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{7213}}^1$

素因数の和:7330

約数の個数: 24

約数和(自身を含む): 125826588

約数和(自身を除く): 54432314

約数列:

[1, 2, 7, 14, 49, 98, 101, 202, 707, 1414, 4949, 7213, 9898, 14426, 50491, 100982, 353437, 706874, 728513, 1457026, 5099591, 10199182, 35697137, 71394274]

約数ペア:

[(1, 71394274), (2, 35697137), (7, 10199182), (14, 5099591), (49, 1457026), (98, 728513), (101, 706874), (202, 353437), (707, 100982), (1414, 50491), (4949, 14426), (7213, 9898)]