71218254

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3557}}^1$

素因数の和:3680

約数の個数: 32

約数和(自身を含む): 147557376

約数和(自身を除く): 76339122

約数列:

[1, 2, 3, 6, 47, 71, 94, 141, 142, 213, 282, 426, 3337, 3557, 6674, 7114, 10011, 10671, 20022, 21342, 167179, 252547, 334358, 501537, 505094, 757641, 1003074, 1515282, 11869709, 23739418, 35609127, 71218254]

約数ペア:

[(1, 71218254), (2, 35609127), (3, 23739418), (6, 11869709), (47, 1515282), (71, 1003074), (94, 757641), (141, 505094), (142, 501537), (213, 334358), (282, 252547), (426, 167179), (3337, 21342), (3557, 20022), (6674, 10671), (7114, 10011)]