40061168

素因数分解:

$2^4\times 7^1\times {\mathrm{357689}}^1$

素因数の和:357704

約数の個数: 20

約数和(自身を含む): 88707120

約数和(自身を除く): 48645952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 357689, 715378, 1430756, 2503823, 2861512, 5007646, 5723024, 10015292, 20030584, 40061168]

約数ペア:

[(1, 40061168), (2, 20030584), (4, 10015292), (7, 5723024), (8, 5007646), (14, 2861512), (16, 2503823), (28, 1430756), (56, 715378), (112, 357689)]