89457966

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{353}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 226588320

約数和(自身を除く): 137130354

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 353, 361, 494, 513, 702, 706, 722, 741, 1026, 1059, 1083, 1482, 2118, 2166, 2223, 3177, 3249, 4446, 4589, 4693, 6354, 6498, 6669, 6707, 9178, 9386, 9531, 9747, 13338, 13414, 13767, 14079, 19062, 19494, 20121, 27534, 28158, 40242, 41301, 42237, 60363, 82602, 84474, 87191, 120726, 123903, 126711, 127433, 174382, 181089, 247806, 253422, 254866, 261573, 362178, 382299, 523146, 764598, 784719, 1146897, 1569438, 1656629, 2293794, 2354157, 3313258, 3440691, 4708314, 4969887, 6881382, 9939774, 14909661, 29819322, 44728983, 89457966]

約数ペア:

[(1, 89457966), (2, 44728983), (3, 29819322), (6, 14909661), (9, 9939774), (13, 6881382), (18, 4969887), (19, 4708314), (26, 3440691), (27, 3313258), (38, 2354157), (39, 2293794), (54, 1656629), (57, 1569438), (78, 1146897), (114, 784719), (117, 764598), (171, 523146), (234, 382299), (247, 362178), (342, 261573), (351, 254866), (353, 253422), (361, 247806), (494, 181089), (513, 174382), (702, 127433), (706, 126711), (722, 123903), (741, 120726), (1026, 87191), (1059, 84474), (1083, 82602), (1482, 60363), (2118, 42237), (2166, 41301), (2223, 40242), (3177, 28158), (3249, 27534), (4446, 20121), (4589, 19494), (4693, 19062), (6354, 14079), (6498, 13767), (6669, 13414), (6707, 13338), (9178, 9747), (9386, 9531)]