72379510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{1171}}^1$

素因数の和:2068

約数の個数: 32

約数和(自身を含む): 149190912

約数和(自身を除く): 76811402

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 883, 1171, 1766, 2342, 4415, 5855, 6181, 8197, 8830, 11710, 12362, 16394, 30905, 40985, 61810, 81970, 1033993, 2067986, 5169965, 7237951, 10339930, 14475902, 36189755, 72379510]

約数ペア:

[(1, 72379510), (2, 36189755), (5, 14475902), (7, 10339930), (10, 7237951), (14, 5169965), (35, 2067986), (70, 1033993), (883, 81970), (1171, 61810), (1766, 40985), (2342, 30905), (4415, 16394), (5855, 12362), (6181, 11710), (8197, 8830)]