74834992

素因数分解:

$2^4\times {\mathrm{31}}^3\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 40

約数和(自身を含む): 150780032

約数和(自身を除く): 75945040

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 157, 248, 314, 496, 628, 961, 1256, 1922, 2512, 3844, 4867, 7688, 9734, 15376, 19468, 29791, 38936, 59582, 77872, 119164, 150877, 238328, 301754, 476656, 603508, 1207016, 2414032, 4677187, 9354374, 18708748, 37417496, 74834992]

約数ペア:

[(1, 74834992), (2, 37417496), (4, 18708748), (8, 9354374), (16, 4677187), (31, 2414032), (62, 1207016), (124, 603508), (157, 476656), (248, 301754), (314, 238328), (496, 150877), (628, 119164), (961, 77872), (1256, 59582), (1922, 38936), (2512, 29791), (3844, 19468), (4867, 15376), (7688, 9734)]