64949092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 129428992

約数和(自身を除く): 64479900

約数列:

[1, 2, 4, 13, 26, 31, 43, 52, 62, 86, 124, 172, 403, 559, 806, 937, 1118, 1333, 1612, 1874, 2236, 2666, 3748, 5332, 12181, 17329, 24362, 29047, 34658, 40291, 48724, 58094, 69316, 80582, 116188, 161164, 377611, 523783, 755222, 1047566, 1249021, 1510444, 2095132, 2498042, 4996084, 16237273, 32474546, 64949092]

約数ペア:

[(1, 64949092), (2, 32474546), (4, 16237273), (13, 4996084), (26, 2498042), (31, 2095132), (43, 1510444), (52, 1249021), (62, 1047566), (86, 755222), (124, 523783), (172, 377611), (403, 161164), (559, 116188), (806, 80582), (937, 69316), (1118, 58094), (1333, 48724), (1612, 40291), (1874, 34658), (2236, 29047), (2666, 24362), (3748, 17329), (5332, 12181)]