40681044

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{4397}}^1$

素因数の和:4664

約数の個数: 36

約数和(自身を含む): 103256244

約数和(自身を除く): 62575200

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 3084, 4397, 4626, 8794, 9252, 13191, 17588, 26382, 39573, 52764, 79146, 158292, 1130029, 2260058, 3390087, 4520116, 6780174, 10170261, 13560348, 20340522, 40681044]

約数ペア:

[(1, 40681044), (2, 20340522), (3, 13560348), (4, 10170261), (6, 6780174), (9, 4520116), (12, 3390087), (18, 2260058), (36, 1130029), (257, 158292), (514, 79146), (771, 52764), (1028, 39573), (1542, 26382), (2313, 17588), (3084, 13191), (4397, 9252), (4626, 8794)]