68150824

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4211}}^1$

素因数の和:4258

約数の個数: 48

約数和(自身を含む): 155170080

約数和(自身を除く): 87019256

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 952, 1156, 2023, 2312, 4046, 4211, 8092, 8422, 16184, 16844, 29477, 33688, 58954, 71587, 117908, 143174, 235816, 286348, 501109, 572696, 1002218, 1216979, 2004436, 2433958, 4008872, 4867916, 8518853, 9735832, 17037706, 34075412, 68150824]

約数ペア:

[(1, 68150824), (2, 34075412), (4, 17037706), (7, 9735832), (8, 8518853), (14, 4867916), (17, 4008872), (28, 2433958), (34, 2004436), (56, 1216979), (68, 1002218), (119, 572696), (136, 501109), (238, 286348), (289, 235816), (476, 143174), (578, 117908), (952, 71587), (1156, 58954), (2023, 33688), (2312, 29477), (4046, 16844), (4211, 16184), (8092, 8422)]