68250154

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2683}}^1$

素因数の和:2794

約数の個数: 32

約数和(自身を含む): 123678720

約数和(自身を除く): 55428566

約数列:

[1, 2, 7, 14, 23, 46, 79, 158, 161, 322, 553, 1106, 1817, 2683, 3634, 5366, 12719, 18781, 25438, 37562, 61709, 123418, 211957, 423914, 431963, 863926, 1483699, 2967398, 4875011, 9750022, 34125077, 68250154]

約数ペア:

[(1, 68250154), (2, 34125077), (7, 9750022), (14, 4875011), (23, 2967398), (46, 1483699), (79, 863926), (158, 431963), (161, 423914), (322, 211957), (553, 123418), (1106, 61709), (1817, 37562), (2683, 25438), (3634, 18781), (5366, 12719)]