15872724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{62987}}^1$

素因数の和:63004

約数の個数: 36

約数和(自身を含む): 45855264

約数和(自身を除く): 29982540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 62987, 125974, 188961, 251948, 377922, 440909, 566883, 755844, 881818, 1133766, 1322727, 1763636, 2267532, 2645454, 3968181, 5290908, 7936362, 15872724]

約数ペア:

[(1, 15872724), (2, 7936362), (3, 5290908), (4, 3968181), (6, 2645454), (7, 2267532), (9, 1763636), (12, 1322727), (14, 1133766), (18, 881818), (21, 755844), (28, 566883), (36, 440909), (42, 377922), (63, 251948), (84, 188961), (126, 125974), (252, 62987)]