40832572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 83704320

約数和(自身を除く): 42871748

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 79, 158, 187, 316, 374, 691, 748, 869, 1343, 1382, 1738, 2686, 2764, 3476, 5372, 7601, 11747, 14773, 15202, 23494, 29546, 30404, 46988, 54589, 59092, 109178, 129217, 218356, 258434, 516868, 600479, 928013, 1200958, 1856026, 2401916, 3712052, 10208143, 20416286, 40832572]

約数ペア:

[(1, 40832572), (2, 20416286), (4, 10208143), (11, 3712052), (17, 2401916), (22, 1856026), (34, 1200958), (44, 928013), (68, 600479), (79, 516868), (158, 258434), (187, 218356), (316, 129217), (374, 109178), (691, 59092), (748, 54589), (869, 46988), (1343, 30404), (1382, 29546), (1738, 23494), (2686, 15202), (2764, 14773), (3476, 11747), (5372, 7601)]