56707992

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1$

素因数の和:878

約数の個数: 128

約数和(自身を含む): 177984000

約数和(自身を除く): 121276008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 29, 33, 36, 44, 54, 58, 66, 72, 87, 88, 99, 108, 116, 132, 174, 198, 216, 232, 261, 264, 297, 319, 348, 396, 522, 594, 638, 696, 783, 792, 823, 957, 1044, 1188, 1276, 1566, 1646, 1914, 2088, 2376, 2469, 2552, 2871, 3132, 3292, 3828, 4938, 5742, 6264, 6584, 7407, 7656, 8613, 9053, 9876, 11484, 14814, 17226, 18106, 19752, 22221, 22968, 23867, 27159, 29628, 34452, 36212, 44442, 47734, 54318, 59256, 68904, 71601, 72424, 81477, 88884, 95468, 108636, 143202, 162954, 177768, 190936, 214803, 217272, 244431, 262537, 286404, 325908, 429606, 488862, 525074, 572808, 644409, 651816, 787611, 859212, 977724, 1050148, 1288818, 1575222, 1718424, 1955448, 2100296, 2362833, 2577636, 3150444, 4725666, 5155272, 6300888, 7088499, 9451332, 14176998, 18902664, 28353996, 56707992]

約数ペア:

[(1, 56707992), (2, 28353996), (3, 18902664), (4, 14176998), (6, 9451332), (8, 7088499), (9, 6300888), (11, 5155272), (12, 4725666), (18, 3150444), (22, 2577636), (24, 2362833), (27, 2100296), (29, 1955448), (33, 1718424), (36, 1575222), (44, 1288818), (54, 1050148), (58, 977724), (66, 859212), (72, 787611), (87, 651816), (88, 644409), (99, 572808), (108, 525074), (116, 488862), (132, 429606), (174, 325908), (198, 286404), (216, 262537), (232, 244431), (261, 217272), (264, 214803), (297, 190936), (319, 177768), (348, 162954), (396, 143202), (522, 108636), (594, 95468), (638, 88884), (696, 81477), (783, 72424), (792, 71601), (823, 68904), (957, 59256), (1044, 54318), (1188, 47734), (1276, 44442), (1566, 36212), (1646, 34452), (1914, 29628), (2088, 27159), (2376, 23867), (2469, 22968), (2552, 22221), (2871, 19752), (3132, 18106), (3292, 17226), (3828, 14814), (4938, 11484), (5742, 9876), (6264, 9053), (6584, 8613), (7407, 7656)]