68785794

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 194088960

約数和(自身を除く): 125303166

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 71, 77, 99, 126, 142, 154, 189, 198, 213, 231, 233, 297, 378, 426, 462, 466, 497, 594, 639, 693, 699, 781, 994, 1278, 1386, 1398, 1491, 1562, 1631, 1917, 2079, 2097, 2343, 2563, 2982, 3262, 3834, 4158, 4194, 4473, 4686, 4893, 5126, 5467, 6291, 7029, 7689, 8946, 9786, 10934, 12582, 13419, 14058, 14679, 15378, 16401, 16543, 17941, 21087, 23067, 26838, 29358, 32802, 33086, 35882, 42174, 44037, 46134, 49203, 49629, 53823, 69201, 88074, 98406, 99258, 107646, 115801, 138402, 147609, 148887, 161469, 181973, 231602, 295218, 297774, 322938, 347403, 363946, 446661, 484407, 545919, 694806, 893322, 968814, 1042209, 1091838, 1273811, 1637757, 2084418, 2547622, 3126627, 3275514, 3821433, 4913271, 6253254, 7642866, 9826542, 11464299, 22928598, 34392897, 68785794]

約数ペア:

[(1, 68785794), (2, 34392897), (3, 22928598), (6, 11464299), (7, 9826542), (9, 7642866), (11, 6253254), (14, 4913271), (18, 3821433), (21, 3275514), (22, 3126627), (27, 2547622), (33, 2084418), (42, 1637757), (54, 1273811), (63, 1091838), (66, 1042209), (71, 968814), (77, 893322), (99, 694806), (126, 545919), (142, 484407), (154, 446661), (189, 363946), (198, 347403), (213, 322938), (231, 297774), (233, 295218), (297, 231602), (378, 181973), (426, 161469), (462, 148887), (466, 147609), (497, 138402), (594, 115801), (639, 107646), (693, 99258), (699, 98406), (781, 88074), (994, 69201), (1278, 53823), (1386, 49629), (1398, 49203), (1491, 46134), (1562, 44037), (1631, 42174), (1917, 35882), (2079, 33086), (2097, 32802), (2343, 29358), (2563, 26838), (2982, 23067), (3262, 21087), (3834, 17941), (4158, 16543), (4194, 16401), (4473, 15378), (4686, 14679), (4893, 14058), (5126, 13419), (5467, 12582), (6291, 10934), (7029, 9786), (7689, 8946)]