99637424

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1$

素因数の和:849

約数の個数: 40

約数和(自身を含む): 197487360

約数和(自身を除く): 97849936

約数列:

[1, 2, 4, 8, 16, 71, 139, 142, 278, 284, 556, 568, 631, 1112, 1136, 1262, 2224, 2524, 5048, 9869, 10096, 19738, 39476, 44801, 78952, 87709, 89602, 157904, 175418, 179204, 350836, 358408, 701672, 716816, 1403344, 6227339, 12454678, 24909356, 49818712, 99637424]

約数ペア:

[(1, 99637424), (2, 49818712), (4, 24909356), (8, 12454678), (16, 6227339), (71, 1403344), (139, 716816), (142, 701672), (278, 358408), (284, 350836), (556, 179204), (568, 175418), (631, 157904), (1112, 89602), (1136, 87709), (1262, 78952), (2224, 44801), (2524, 39476), (5048, 19738), (9869, 10096)]