68910954

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{7561}}^1$

素因数の和:7611

約数の個数: 48

約数和(自身を含む): 165517056

約数和(自身を除く): 96606102

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 4557, 7561, 9114, 15122, 22683, 45366, 52927, 105854, 158781, 234391, 317562, 370489, 468782, 703173, 740978, 1111467, 1406346, 1640737, 2222934, 3281474, 4922211, 9844422, 11485159, 22970318, 34455477, 68910954]

約数ペア:

[(1, 68910954), (2, 34455477), (3, 22970318), (6, 11485159), (7, 9844422), (14, 4922211), (21, 3281474), (31, 2222934), (42, 1640737), (49, 1406346), (62, 1111467), (93, 740978), (98, 703173), (147, 468782), (186, 370489), (217, 317562), (294, 234391), (434, 158781), (651, 105854), (1302, 52927), (1519, 45366), (3038, 22683), (4557, 15122), (7561, 9114)]