42342032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4493}}^1$

素因数の和:4551

約数の個数: 40

約数和(自身を含む): 89160960

約数和(自身を除く): 46818928

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4493, 4712, 8986, 9424, 17972, 35944, 71888, 85367, 139283, 170734, 278566, 341468, 557132, 682936, 1114264, 1365872, 2228528, 2646377, 5292754, 10585508, 21171016, 42342032]

約数ペア:

[(1, 42342032), (2, 21171016), (4, 10585508), (8, 5292754), (16, 2646377), (19, 2228528), (31, 1365872), (38, 1114264), (62, 682936), (76, 557132), (124, 341468), (152, 278566), (248, 170734), (304, 139283), (496, 85367), (589, 71888), (1178, 35944), (2356, 17972), (4493, 9424), (4712, 8986)]