42137312

素因数分解:

$2^5\times 7^1\times {\mathrm{313}}^1\times {\mathrm{601}}^1$

素因数の和:931

約数の個数: 48

約数和(自身を含む): 95270112

約数和(自身を除く): 53132800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 313, 601, 626, 1202, 1252, 2191, 2404, 2504, 4207, 4382, 4808, 5008, 8414, 8764, 9616, 10016, 16828, 17528, 19232, 33656, 35056, 67312, 70112, 134624, 188113, 376226, 752452, 1316791, 1504904, 2633582, 3009808, 5267164, 6019616, 10534328, 21068656, 42137312]

約数ペア:

[(1, 42137312), (2, 21068656), (4, 10534328), (7, 6019616), (8, 5267164), (14, 3009808), (16, 2633582), (28, 1504904), (32, 1316791), (56, 752452), (112, 376226), (224, 188113), (313, 134624), (601, 70112), (626, 67312), (1202, 35056), (1252, 33656), (2191, 19232), (2404, 17528), (2504, 16828), (4207, 10016), (4382, 9616), (4808, 8764), (5008, 8414)]