68758866

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1453}}^1$

素因数の和:1711

約数の個数: 48

約数和(自身を含む): 163313280

約数和(自身を除く): 94554414

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 239, 478, 717, 1434, 1453, 2151, 2629, 2906, 4302, 4359, 5258, 7887, 8718, 13077, 15774, 15983, 23661, 26154, 31966, 47322, 47949, 95898, 143847, 287694, 347267, 694534, 1041801, 2083602, 3125403, 3819937, 6250806, 7639874, 11459811, 22919622, 34379433, 68758866]

約数ペア:

[(1, 68758866), (2, 34379433), (3, 22919622), (6, 11459811), (9, 7639874), (11, 6250806), (18, 3819937), (22, 3125403), (33, 2083602), (66, 1041801), (99, 694534), (198, 347267), (239, 287694), (478, 143847), (717, 95898), (1434, 47949), (1453, 47322), (2151, 31966), (2629, 26154), (2906, 23661), (4302, 15983), (4359, 15774), (5258, 13077), (7887, 8718)]