72713754

素因数分解:

$2^1\times 3^3\times {\mathrm{449}}^1\times {\mathrm{2999}}^1$

素因数の和:3459

約数の個数: 32

約数和(自身を含む): 162000000

約数和(自身を除く): 89286246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 449, 898, 1347, 2694, 2999, 4041, 5998, 8082, 8997, 12123, 17994, 24246, 26991, 53982, 80973, 161946, 1346551, 2693102, 4039653, 8079306, 12118959, 24237918, 36356877, 72713754]

約数ペア:

[(1, 72713754), (2, 36356877), (3, 24237918), (6, 12118959), (9, 8079306), (18, 4039653), (27, 2693102), (54, 1346551), (449, 161946), (898, 80973), (1347, 53982), (2694, 26991), (2999, 24246), (4041, 17994), (5998, 12123), (8082, 8997)]