38429622

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:283

約数の個数: 144

約数和(自身を含む): 112359312

約数和(自身を除く): 73929690

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 49, 51, 63, 66, 77, 98, 99, 102, 119, 126, 147, 153, 154, 187, 198, 231, 233, 238, 294, 306, 357, 374, 441, 462, 466, 539, 561, 693, 699, 714, 833, 882, 1071, 1078, 1122, 1309, 1386, 1398, 1617, 1631, 1666, 1683, 2097, 2142, 2499, 2563, 2618, 3234, 3262, 3366, 3927, 3961, 4194, 4851, 4893, 4998, 5126, 7497, 7689, 7854, 7922, 9163, 9702, 9786, 11417, 11781, 11883, 14679, 14994, 15378, 17941, 18326, 22834, 23067, 23562, 23766, 27489, 27727, 29358, 34251, 35649, 35882, 43571, 46134, 53823, 54978, 55454, 68502, 71298, 82467, 83181, 87142, 102753, 107646, 125587, 130713, 161469, 164934, 166362, 194089, 205506, 249543, 251174, 261426, 304997, 322938, 376761, 388178, 392139, 499086, 582267, 609994, 753522, 784278, 914991, 1130283, 1164534, 1746801, 1829982, 2134979, 2260566, 2744973, 3493602, 4269958, 5489946, 6404937, 12809874, 19214811, 38429622]

約数ペア:

[(1, 38429622), (2, 19214811), (3, 12809874), (6, 6404937), (7, 5489946), (9, 4269958), (11, 3493602), (14, 2744973), (17, 2260566), (18, 2134979), (21, 1829982), (22, 1746801), (33, 1164534), (34, 1130283), (42, 914991), (49, 784278), (51, 753522), (63, 609994), (66, 582267), (77, 499086), (98, 392139), (99, 388178), (102, 376761), (119, 322938), (126, 304997), (147, 261426), (153, 251174), (154, 249543), (187, 205506), (198, 194089), (231, 166362), (233, 164934), (238, 161469), (294, 130713), (306, 125587), (357, 107646), (374, 102753), (441, 87142), (462, 83181), (466, 82467), (539, 71298), (561, 68502), (693, 55454), (699, 54978), (714, 53823), (833, 46134), (882, 43571), (1071, 35882), (1078, 35649), (1122, 34251), (1309, 29358), (1386, 27727), (1398, 27489), (1617, 23766), (1631, 23562), (1666, 23067), (1683, 22834), (2097, 18326), (2142, 17941), (2499, 15378), (2563, 14994), (2618, 14679), (3234, 11883), (3262, 11781), (3366, 11417), (3927, 9786), (3961, 9702), (4194, 9163), (4851, 7922), (4893, 7854), (4998, 7689), (5126, 7497)]