78079210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{1087}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 153695232

約数和(自身を除く): 75616022

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 653, 1087, 1306, 2174, 3265, 5435, 6530, 7183, 10870, 11957, 14366, 23914, 35915, 59785, 71830, 119570, 709811, 1419622, 3549055, 7098110, 7807921, 15615842, 39039605, 78079210]

約数ペア:

[(1, 78079210), (2, 39039605), (5, 15615842), (10, 7807921), (11, 7098110), (22, 3549055), (55, 1419622), (110, 709811), (653, 119570), (1087, 71830), (1306, 59785), (2174, 35915), (3265, 23914), (5435, 14366), (6530, 11957), (7183, 10870)]