68257392

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29021}}^1$

素因数の和:29046

約数の個数: 60

約数和(自身を含む): 205127496

約数和(自身を除く): 136870104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 29021, 58042, 87063, 116084, 174126, 203147, 232168, 348252, 406294, 464336, 609441, 696504, 812588, 1218882, 1393008, 1422029, 1625176, 2437764, 2844058, 3250352, 4266087, 4875528, 5688116, 8532174, 9751056, 11376232, 17064348, 22752464, 34128696, 68257392]

約数ペア:

[(1, 68257392), (2, 34128696), (3, 22752464), (4, 17064348), (6, 11376232), (7, 9751056), (8, 8532174), (12, 5688116), (14, 4875528), (16, 4266087), (21, 3250352), (24, 2844058), (28, 2437764), (42, 1625176), (48, 1422029), (49, 1393008), (56, 1218882), (84, 812588), (98, 696504), (112, 609441), (147, 464336), (168, 406294), (196, 348252), (294, 232168), (336, 203147), (392, 174126), (588, 116084), (784, 87063), (1176, 58042), (2352, 29021)]