42547188

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 103335680

約数和(自身を除く): 60788492

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 79, 111, 148, 158, 222, 237, 316, 444, 474, 948, 1213, 2426, 2923, 3639, 4852, 5846, 7278, 8769, 11692, 14556, 17538, 35076, 44881, 89762, 95827, 134643, 179524, 191654, 269286, 287481, 383308, 538572, 574962, 1149924, 3545599, 7091198, 10636797, 14182396, 21273594, 42547188]

約数ペア:

[(1, 42547188), (2, 21273594), (3, 14182396), (4, 10636797), (6, 7091198), (12, 3545599), (37, 1149924), (74, 574962), (79, 538572), (111, 383308), (148, 287481), (158, 269286), (222, 191654), (237, 179524), (316, 134643), (444, 95827), (474, 89762), (948, 44881), (1213, 35076), (2426, 17538), (2923, 14556), (3639, 11692), (4852, 8769), (5846, 7278)]