86901364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{5471}}^1$

素因数の和:5524

約数の個数: 36

約数和(自身を含む): 175125888

約数和(自身を除く): 88224524

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 361, 418, 722, 836, 1444, 3971, 5471, 7942, 10942, 15884, 21884, 60181, 103949, 120362, 207898, 240724, 415796, 1143439, 1975031, 2286878, 3950062, 4573756, 7900124, 21725341, 43450682, 86901364]

約数ペア:

[(1, 86901364), (2, 43450682), (4, 21725341), (11, 7900124), (19, 4573756), (22, 3950062), (38, 2286878), (44, 1975031), (76, 1143439), (209, 415796), (361, 240724), (418, 207898), (722, 120362), (836, 103949), (1444, 60181), (3971, 21884), (5471, 15884), (7942, 10942)]