72546196

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{4759}}^1$

素因数の和:4903

約数の個数: 24

約数和(自身を含む): 131680640

約数和(自身を除く): 59134444

約数列:

[1, 2, 4, 37, 74, 103, 148, 206, 412, 3811, 4759, 7622, 9518, 15244, 19036, 176083, 352166, 490177, 704332, 980354, 1960708, 18136549, 36273098, 72546196]

約数ペア:

[(1, 72546196), (2, 36273098), (4, 18136549), (37, 1960708), (74, 980354), (103, 704332), (148, 490177), (206, 352166), (412, 176083), (3811, 19036), (4759, 15244), (7622, 9518)]