42235746

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7561}}^1$

素因数の和:7599

約数の個数: 48

約数和(自身を含む): 103448160

約数和(自身を除く): 61212414

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 7561, 15122, 22683, 45366, 52927, 105854, 143659, 158781, 287318, 317562, 370489, 430977, 740978, 861954, 1005613, 1111467, 2011226, 2222934, 3016839, 6033678, 7039291, 14078582, 21117873, 42235746]

約数ペア:

[(1, 42235746), (2, 21117873), (3, 14078582), (6, 7039291), (7, 6033678), (14, 3016839), (19, 2222934), (21, 2011226), (38, 1111467), (42, 1005613), (49, 861954), (57, 740978), (98, 430977), (114, 370489), (133, 317562), (147, 287318), (266, 158781), (294, 143659), (399, 105854), (798, 52927), (931, 45366), (1862, 22683), (2793, 15122), (5586, 7561)]