31836816

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:325

約数の個数: 120

約数和(自身を含む): 98654400

約数和(自身を除く): 66817584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 101, 132, 144, 176, 198, 199, 202, 264, 303, 396, 398, 404, 528, 597, 606, 792, 796, 808, 909, 1111, 1194, 1212, 1584, 1592, 1616, 1791, 1818, 2189, 2222, 2388, 2424, 3184, 3333, 3582, 3636, 4378, 4444, 4776, 4848, 6567, 6666, 7164, 7272, 8756, 8888, 9552, 9999, 13134, 13332, 14328, 14544, 17512, 17776, 19701, 19998, 20099, 26268, 26664, 28656, 35024, 39402, 39996, 40198, 52536, 53328, 60297, 78804, 79992, 80396, 105072, 120594, 157608, 159984, 160792, 180891, 221089, 241188, 315216, 321584, 361782, 442178, 482376, 663267, 723564, 884356, 964752, 1326534, 1447128, 1768712, 1989801, 2653068, 2894256, 3537424, 3979602, 5306136, 7959204, 10612272, 15918408, 31836816]

約数ペア:

[(1, 31836816), (2, 15918408), (3, 10612272), (4, 7959204), (6, 5306136), (8, 3979602), (9, 3537424), (11, 2894256), (12, 2653068), (16, 1989801), (18, 1768712), (22, 1447128), (24, 1326534), (33, 964752), (36, 884356), (44, 723564), (48, 663267), (66, 482376), (72, 442178), (88, 361782), (99, 321584), (101, 315216), (132, 241188), (144, 221089), (176, 180891), (198, 160792), (199, 159984), (202, 157608), (264, 120594), (303, 105072), (396, 80396), (398, 79992), (404, 78804), (528, 60297), (597, 53328), (606, 52536), (792, 40198), (796, 39996), (808, 39402), (909, 35024), (1111, 28656), (1194, 26664), (1212, 26268), (1584, 20099), (1592, 19998), (1616, 19701), (1791, 17776), (1818, 17512), (2189, 14544), (2222, 14328), (2388, 13332), (2424, 13134), (3184, 9999), (3333, 9552), (3582, 8888), (3636, 8756), (4378, 7272), (4444, 7164), (4776, 6666), (4848, 6567)]