68849170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2273}}^1$

素因数の和:2526

約数の個数: 32

約数和(自身を含む): 134093232

約数和(自身を除く): 65244062

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 233, 466, 1165, 2273, 2330, 3029, 4546, 6058, 11365, 15145, 22730, 29549, 30290, 59098, 147745, 295490, 529609, 1059218, 2648045, 5296090, 6884917, 13769834, 34424585, 68849170]

約数ペア:

[(1, 68849170), (2, 34424585), (5, 13769834), (10, 6884917), (13, 5296090), (26, 2648045), (65, 1059218), (130, 529609), (233, 295490), (466, 147745), (1165, 59098), (2273, 30290), (2330, 29549), (3029, 22730), (4546, 15145), (6058, 11365)]