69983244

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{20903}}^1$

素因数の和:20947

約数の個数: 48

約数和(自身を含む): 187299840

約数和(自身を除く): 117316596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 20903, 41806, 62709, 83612, 125418, 188127, 250836, 376254, 564381, 647993, 752508, 1128762, 1295986, 1943979, 2257524, 2591972, 3887958, 5831937, 7775916, 11663874, 17495811, 23327748, 34991622, 69983244]

約数ペア:

[(1, 69983244), (2, 34991622), (3, 23327748), (4, 17495811), (6, 11663874), (9, 7775916), (12, 5831937), (18, 3887958), (27, 2591972), (31, 2257524), (36, 1943979), (54, 1295986), (62, 1128762), (93, 752508), (108, 647993), (124, 564381), (186, 376254), (279, 250836), (372, 188127), (558, 125418), (837, 83612), (1116, 62709), (1674, 41806), (3348, 20903)]