79320610

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 145478592

約数和(自身を除く): 66157982

約数列:

[1, 2, 5, 10, 83, 166, 227, 415, 421, 454, 830, 842, 1135, 2105, 2270, 4210, 18841, 34943, 37682, 69886, 94205, 95567, 174715, 188410, 191134, 349430, 477835, 955670, 7932061, 15864122, 39660305, 79320610]

約数ペア:

[(1, 79320610), (2, 39660305), (5, 15864122), (10, 7932061), (83, 955670), (166, 477835), (227, 349430), (415, 191134), (421, 188410), (454, 174715), (830, 95567), (842, 94205), (1135, 69886), (2105, 37682), (2270, 34943), (4210, 18841)]