74320368

素因数分解:

$2^4\times 3^1\times {\mathrm{997}}^1\times {\mathrm{1553}}^1$

素因数の和:2561

約数の個数: 40

約数和(自身を含む): 192310608

約数和(自身を除く): 117990240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 997, 1553, 1994, 2991, 3106, 3988, 4659, 5982, 6212, 7976, 9318, 11964, 12424, 15952, 18636, 23928, 24848, 37272, 47856, 74544, 1548341, 3096682, 4645023, 6193364, 9290046, 12386728, 18580092, 24773456, 37160184, 74320368]

約数ペア:

[(1, 74320368), (2, 37160184), (3, 24773456), (4, 18580092), (6, 12386728), (8, 9290046), (12, 6193364), (16, 4645023), (24, 3096682), (48, 1548341), (997, 74544), (1553, 47856), (1994, 37272), (2991, 24848), (3106, 23928), (3988, 18636), (4659, 15952), (5982, 12424), (6212, 11964), (7976, 9318)]