39145448

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2693}}^1$

素因数の和:2801

約数の個数: 32

約数和(自身を含む): 77587200

約数和(自身を除く): 38441752

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 316, 632, 1817, 2693, 3634, 5386, 7268, 10772, 14536, 21544, 61939, 123878, 212747, 247756, 425494, 495512, 850988, 1701976, 4893181, 9786362, 19572724, 39145448]

約数ペア:

[(1, 39145448), (2, 19572724), (4, 9786362), (8, 4893181), (23, 1701976), (46, 850988), (79, 495512), (92, 425494), (158, 247756), (184, 212747), (316, 123878), (632, 61939), (1817, 21544), (2693, 14536), (3634, 10772), (5386, 7268)]