76739810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{13877}}^1$

素因数の和:13970

約数の個数: 32

約数和(自身を含む): 159874560

約数和(自身を除く): 83134750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 13877, 27754, 69385, 97139, 138770, 194278, 485695, 971390, 1096283, 2192566, 5481415, 7673981, 10962830, 15347962, 38369905, 76739810]

約数ペア:

[(1, 76739810), (2, 38369905), (5, 15347962), (7, 10962830), (10, 7673981), (14, 5481415), (35, 2192566), (70, 1096283), (79, 971390), (158, 485695), (395, 194278), (553, 138770), (790, 97139), (1106, 69385), (2765, 27754), (5530, 13877)]