74275520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21101}}^1$

素因数の和:21129

約数の個数: 56

約数和(自身を含む): 192956688

約数和(自身を除く): 118681168

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 21101, 42202, 84404, 105505, 168808, 211010, 232111, 337616, 422020, 464222, 675232, 844040, 928444, 1160555, 1350464, 1688080, 1856888, 2321110, 3376160, 3713776, 4642220, 6752320, 7427552, 9284440, 14855104, 18568880, 37137760, 74275520]

約数ペア:

[(1, 74275520), (2, 37137760), (4, 18568880), (5, 14855104), (8, 9284440), (10, 7427552), (11, 6752320), (16, 4642220), (20, 3713776), (22, 3376160), (32, 2321110), (40, 1856888), (44, 1688080), (55, 1350464), (64, 1160555), (80, 928444), (88, 844040), (110, 675232), (160, 464222), (176, 422020), (220, 337616), (320, 232111), (352, 211010), (440, 168808), (704, 105505), (880, 84404), (1760, 42202), (3520, 21101)]