19936707912

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{25172611}}^1$

素因数の和:25172634

約数の個数: 48

約数和(自身を含む): 58903912080

約数和(自身を除く): 38967204168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 25172611, 50345222, 75517833, 100690444, 151035666, 201380888, 226553499, 276898721, 302071332, 453106998, 553797442, 604142664, 830696163, 906213996, 1107594884, 1661392326, 1812427992, 2215189768, 2492088489, 3322784652, 4984176978, 6645569304, 9968353956, 19936707912]

約数ペア:

[(1, 19936707912), (2, 9968353956), (3, 6645569304), (4, 4984176978), (6, 3322784652), (8, 2492088489), (9, 2215189768), (11, 1812427992), (12, 1661392326), (18, 1107594884), (22, 906213996), (24, 830696163), (33, 604142664), (36, 553797442), (44, 453106998), (66, 302071332), (72, 276898721), (88, 226553499), (99, 201380888), (132, 151035666), (198, 100690444), (264, 75517833), (396, 50345222), (792, 25172611)]