31198524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11981}}^1$

素因数の和:12026

約数の個数: 48

約数和(自身を含む): 85886976

約数和(自身を除く): 54688452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 11981, 23962, 35943, 47924, 71886, 83867, 143772, 167734, 251601, 335468, 371411, 503202, 742822, 1006404, 1114233, 1485644, 2228466, 2599877, 4456932, 5199754, 7799631, 10399508, 15599262, 31198524]

約数ペア:

[(1, 31198524), (2, 15599262), (3, 10399508), (4, 7799631), (6, 5199754), (7, 4456932), (12, 2599877), (14, 2228466), (21, 1485644), (28, 1114233), (31, 1006404), (42, 742822), (62, 503202), (84, 371411), (93, 335468), (124, 251601), (186, 167734), (217, 143772), (372, 83867), (434, 71886), (651, 47924), (868, 35943), (1302, 23962), (2604, 11981)]