70229516

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{147541}}^1$

素因数の和:147569

約数の個数: 24

約数和(自身を含む): 148722336

約数和(自身を除く): 78492820

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 147541, 295082, 590164, 1032787, 2065574, 2508197, 4131148, 5016394, 10032788, 17557379, 35114758, 70229516]

約数ペア:

[(1, 70229516), (2, 35114758), (4, 17557379), (7, 10032788), (14, 5016394), (17, 4131148), (28, 2508197), (34, 2065574), (68, 1032787), (119, 590164), (238, 295082), (476, 147541)]