90073836

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{22541}}^1$

素因数の和:22591

約数の個数: 48

約数和(自身を含む): 239846880

約数和(自身を除く): 149773044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 22541, 45082, 67623, 90164, 135246, 202869, 270492, 405738, 608607, 811476, 834017, 1217214, 1668034, 2434428, 2502051, 3336068, 5004102, 7506153, 10008204, 15012306, 22518459, 30024612, 45036918, 90073836]

約数ペア:

[(1, 90073836), (2, 45036918), (3, 30024612), (4, 22518459), (6, 15012306), (9, 10008204), (12, 7506153), (18, 5004102), (27, 3336068), (36, 2502051), (37, 2434428), (54, 1668034), (74, 1217214), (108, 834017), (111, 811476), (148, 608607), (222, 405738), (333, 270492), (444, 202869), (666, 135246), (999, 90164), (1332, 67623), (1998, 45082), (3996, 22541)]