79661470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{1283}}^1$

素因数の和:2184

約数の個数: 32

約数和(自身を含む): 164187648

約数和(自身を除く): 84526178

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 887, 1283, 1774, 2566, 4435, 6209, 6415, 8870, 8981, 12418, 12830, 17962, 31045, 44905, 62090, 89810, 1138021, 2276042, 5690105, 7966147, 11380210, 15932294, 39830735, 79661470]

約数ペア:

[(1, 79661470), (2, 39830735), (5, 15932294), (7, 11380210), (10, 7966147), (14, 5690105), (35, 2276042), (70, 1138021), (887, 89810), (1283, 62090), (1774, 44905), (2566, 31045), (4435, 17962), (6209, 12830), (6415, 12418), (8870, 8981)]