31364046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4219}}^1$

素因数の和:4293

約数の個数: 48

約数和(自身を含む): 78998400

約数和(自身を除く): 47634354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 4219, 7434, 8438, 12657, 25314, 29533, 37971, 59066, 75942, 88599, 177198, 248921, 265797, 497842, 531594, 746763, 1493526, 1742447, 2240289, 3484894, 4480578, 5227341, 10454682, 15682023, 31364046]

約数ペア:

[(1, 31364046), (2, 15682023), (3, 10454682), (6, 5227341), (7, 4480578), (9, 3484894), (14, 2240289), (18, 1742447), (21, 1493526), (42, 746763), (59, 531594), (63, 497842), (118, 265797), (126, 248921), (177, 177198), (354, 88599), (413, 75942), (531, 59066), (826, 37971), (1062, 29533), (1239, 25314), (2478, 12657), (3717, 8438), (4219, 7434)]