74634032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:286

約数の個数: 80

約数和(自身を含む): 165278112

約数和(自身を除く): 90644080

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 73, 74, 88, 146, 148, 157, 176, 292, 296, 314, 407, 584, 592, 628, 803, 814, 1168, 1256, 1606, 1628, 1727, 2512, 2701, 3212, 3256, 3454, 5402, 5809, 6424, 6512, 6908, 10804, 11461, 11618, 12848, 13816, 21608, 22922, 23236, 27632, 29711, 43216, 45844, 46472, 59422, 63899, 91688, 92944, 118844, 126071, 127798, 183376, 237688, 252142, 255596, 424057, 475376, 504284, 511192, 848114, 1008568, 1022384, 1696228, 2017136, 3392456, 4664627, 6784912, 9329254, 18658508, 37317016, 74634032]

約数ペア:

[(1, 74634032), (2, 37317016), (4, 18658508), (8, 9329254), (11, 6784912), (16, 4664627), (22, 3392456), (37, 2017136), (44, 1696228), (73, 1022384), (74, 1008568), (88, 848114), (146, 511192), (148, 504284), (157, 475376), (176, 424057), (292, 255596), (296, 252142), (314, 237688), (407, 183376), (584, 127798), (592, 126071), (628, 118844), (803, 92944), (814, 91688), (1168, 63899), (1256, 59422), (1606, 46472), (1628, 45844), (1727, 43216), (2512, 29711), (2701, 27632), (3212, 23236), (3256, 22922), (3454, 21608), (5402, 13816), (5809, 12848), (6424, 11618), (6512, 11461), (6908, 10804)]