67817624

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71237}}^1$

素因数の和:71267

約数の個数: 32

約数和(自身を含む): 153874080

約数和(自身を除く): 86056456

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 71237, 142474, 284948, 498659, 569896, 997318, 1211029, 1994636, 2422058, 3989272, 4844116, 8477203, 9688232, 16954406, 33908812, 67817624]

約数ペア:

[(1, 67817624), (2, 33908812), (4, 16954406), (7, 9688232), (8, 8477203), (14, 4844116), (17, 3989272), (28, 2422058), (34, 1994636), (56, 1211029), (68, 997318), (119, 569896), (136, 498659), (238, 284948), (476, 142474), (952, 71237)]