40857144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89599}}^1$

素因数の和:89627

約数の個数: 32

約数和(自身を含む): 107520000

約数和(自身を除く): 66662856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 89599, 179198, 268797, 358396, 537594, 716792, 1075188, 1702381, 2150376, 3404762, 5107143, 6809524, 10214286, 13619048, 20428572, 40857144]

約数ペア:

[(1, 40857144), (2, 20428572), (3, 13619048), (4, 10214286), (6, 6809524), (8, 5107143), (12, 3404762), (19, 2150376), (24, 1702381), (38, 1075188), (57, 716792), (76, 537594), (114, 358396), (152, 268797), (228, 179198), (456, 89599)]