79565710

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{23197}}^1$

素因数の和:23225

約数の個数: 32

約数和(自身を含む): 167025600

約数和(自身を除く): 87459890

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 23197, 46394, 115985, 162379, 231970, 324758, 811895, 1136653, 1623790, 2273306, 5683265, 7956571, 11366530, 15913142, 39782855, 79565710]

約数ペア:

[(1, 79565710), (2, 39782855), (5, 15913142), (7, 11366530), (10, 7956571), (14, 5683265), (35, 2273306), (49, 1623790), (70, 1136653), (98, 811895), (245, 324758), (343, 231970), (490, 162379), (686, 115985), (1715, 46394), (3430, 23197)]