133766612

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8111}}^1$

素因数の和:8172

約数の個数: 48

約数和(自身を含む): 290734080

約数和(自身を除く): 156967468

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8111, 8246, 16222, 16492, 32444, 56777, 113554, 154109, 227108, 251441, 308218, 502882, 616436, 1005764, 1078763, 1760087, 2157526, 3520174, 4315052, 4777379, 7040348, 9554758, 19109516, 33441653, 66883306, 133766612]

約数ペア:

[(1, 133766612), (2, 66883306), (4, 33441653), (7, 19109516), (14, 9554758), (19, 7040348), (28, 4777379), (31, 4315052), (38, 3520174), (62, 2157526), (76, 1760087), (124, 1078763), (133, 1005764), (217, 616436), (266, 502882), (434, 308218), (532, 251441), (589, 227108), (868, 154109), (1178, 113554), (2356, 56777), (4123, 32444), (8111, 16492), (8246, 16222)]