61317288

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{23017}}^1$

素因数の和:23066

約数の個数: 48

約数和(自身を含む): 170563380

約数和(自身を除く): 109246092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 23017, 46034, 69051, 92068, 138102, 184136, 207153, 276204, 414306, 552408, 828612, 851629, 1657224, 1703258, 2554887, 3406516, 5109774, 6813032, 7664661, 10219548, 15329322, 20439096, 30658644, 61317288]

約数ペア:

[(1, 61317288), (2, 30658644), (3, 20439096), (4, 15329322), (6, 10219548), (8, 7664661), (9, 6813032), (12, 5109774), (18, 3406516), (24, 2554887), (36, 1703258), (37, 1657224), (72, 851629), (74, 828612), (111, 552408), (148, 414306), (222, 276204), (296, 207153), (333, 184136), (444, 138102), (666, 92068), (888, 69051), (1332, 46034), (2664, 23017)]