38171868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26731}}^1$

素因数の和:26762

約数の個数: 48

約数和(自身を含む): 107783424

約数和(自身を除く): 69611556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 26731, 53462, 80193, 106924, 160386, 187117, 320772, 374234, 454427, 561351, 748468, 908854, 1122702, 1363281, 1817708, 2245404, 2726562, 3180989, 5453124, 6361978, 9542967, 12723956, 19085934, 38171868]

約数ペア:

[(1, 38171868), (2, 19085934), (3, 12723956), (4, 9542967), (6, 6361978), (7, 5453124), (12, 3180989), (14, 2726562), (17, 2245404), (21, 1817708), (28, 1363281), (34, 1122702), (42, 908854), (51, 748468), (68, 561351), (84, 454427), (102, 374234), (119, 320772), (204, 187117), (238, 160386), (357, 106924), (476, 80193), (714, 53462), (1428, 26731)]