42457940738

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{14519}}^1$

素因数の和:15074

約数の個数: 32

約数和(自身を含む): 66573619200

約数和(自身を除く): 24115678462

約数列:

[1, 2, 29, 58, 127, 254, 397, 794, 3683, 7366, 11513, 14519, 23026, 29038, 50419, 100838, 421051, 842102, 1462151, 1843913, 2924302, 3687826, 5764043, 11528086, 53473477, 106946954, 167157247, 334314494, 732033461, 1464066922, 21228970369, 42457940738]

約数ペア:

[(1, 42457940738), (2, 21228970369), (29, 1464066922), (58, 732033461), (127, 334314494), (254, 167157247), (397, 106946954), (794, 53473477), (3683, 11528086), (7366, 5764043), (11513, 3687826), (14519, 2924302), (23026, 1843913), (29038, 1462151), (50419, 842102), (100838, 421051)]