42200538

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{977}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 88442496

約数和(自身を除く): 46241958

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 313, 626, 939, 977, 1878, 1954, 2931, 5862, 7199, 14398, 21597, 22471, 43194, 44942, 67413, 134826, 305801, 611602, 917403, 1834806, 7033423, 14066846, 21100269, 42200538]

約数ペア:

[(1, 42200538), (2, 21100269), (3, 14066846), (6, 7033423), (23, 1834806), (46, 917403), (69, 611602), (138, 305801), (313, 134826), (626, 67413), (939, 44942), (977, 43194), (1878, 22471), (1954, 21597), (2931, 14398), (5862, 7199)]