82765774

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5479}}^1$

素因数の和:5584

約数の個数: 32

約数和(自身を含む): 154667520

約数和(自身を除く): 71901746

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 581, 1079, 1162, 2158, 5479, 7553, 10958, 15106, 38353, 71227, 76706, 142454, 454757, 498589, 909514, 997178, 3183299, 5911841, 6366598, 11823682, 41382887, 82765774]

約数ペア:

[(1, 82765774), (2, 41382887), (7, 11823682), (13, 6366598), (14, 5911841), (26, 3183299), (83, 997178), (91, 909514), (166, 498589), (182, 454757), (581, 142454), (1079, 76706), (1162, 71227), (2158, 38353), (5479, 15106), (7553, 10958)]