73636120

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{6793}}^1$

素因数の和:7075

約数の個数: 32

約数和(自身を含む): 166317120

約数和(自身を除く): 92681000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 542, 1084, 1355, 2168, 2710, 5420, 6793, 10840, 13586, 27172, 33965, 54344, 67930, 135860, 271720, 1840903, 3681806, 7363612, 9204515, 14727224, 18409030, 36818060, 73636120]

約数ペア:

[(1, 73636120), (2, 36818060), (4, 18409030), (5, 14727224), (8, 9204515), (10, 7363612), (20, 3681806), (40, 1840903), (271, 271720), (542, 135860), (1084, 67930), (1355, 54344), (2168, 33965), (2710, 27172), (5420, 13586), (6793, 10840)]