74842216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{7349}}^1$

素因数の和:7441

約数の個数: 32

約数和(自身を含む): 149940000

約数和(自身を除く): 75097784

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 5092, 7349, 10184, 14698, 29396, 58792, 139631, 279262, 492383, 558524, 984766, 1117048, 1969532, 3939064, 9355277, 18710554, 37421108, 74842216]

約数ペア:

[(1, 74842216), (2, 37421108), (4, 18710554), (8, 9355277), (19, 3939064), (38, 1969532), (67, 1117048), (76, 984766), (134, 558524), (152, 492383), (268, 279262), (536, 139631), (1273, 58792), (2546, 29396), (5092, 14698), (7349, 10184)]