97887760

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42193}}^1$

素因数の和:42235

約数の個数: 40

約数和(自身を含む): 235442520

約数和(自身を除く): 137554760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 42193, 84386, 168772, 210965, 337544, 421930, 675088, 843860, 1223597, 1687720, 2447194, 3375440, 4894388, 6117985, 9788776, 12235970, 19577552, 24471940, 48943880, 97887760]

約数ペア:

[(1, 97887760), (2, 48943880), (4, 24471940), (5, 19577552), (8, 12235970), (10, 9788776), (16, 6117985), (20, 4894388), (29, 3375440), (40, 2447194), (58, 1687720), (80, 1223597), (116, 843860), (145, 675088), (232, 421930), (290, 337544), (464, 210965), (580, 168772), (1160, 84386), (2320, 42193)]