74820744

素因数分解:

$2^3\times 3^2\times {\mathrm{577}}^1\times {\mathrm{1801}}^1$

素因数の和:2390

約数の個数: 48

約数和(自身を含む): 203103420

約数和(自身を除く): 128282676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 577, 1154, 1731, 1801, 2308, 3462, 3602, 4616, 5193, 5403, 6924, 7204, 10386, 10806, 13848, 14408, 16209, 20772, 21612, 32418, 41544, 43224, 64836, 129672, 1039177, 2078354, 3117531, 4156708, 6235062, 8313416, 9352593, 12470124, 18705186, 24940248, 37410372, 74820744]

約数ペア:

[(1, 74820744), (2, 37410372), (3, 24940248), (4, 18705186), (6, 12470124), (8, 9352593), (9, 8313416), (12, 6235062), (18, 4156708), (24, 3117531), (36, 2078354), (72, 1039177), (577, 129672), (1154, 64836), (1731, 43224), (1801, 41544), (2308, 32418), (3462, 21612), (3602, 20772), (4616, 16209), (5193, 14408), (5403, 13848), (6924, 10806), (7204, 10386)]