12139848

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 192

約数和(自身を含む): 41587200

約数和(自身を除く): 29447352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 37, 42, 49, 54, 56, 62, 63, 72, 74, 84, 93, 98, 108, 111, 124, 126, 147, 148, 168, 186, 189, 196, 216, 217, 222, 248, 252, 259, 279, 294, 296, 333, 372, 378, 392, 434, 441, 444, 504, 518, 558, 588, 651, 666, 744, 756, 777, 837, 868, 882, 888, 999, 1036, 1116, 1147, 1176, 1302, 1323, 1332, 1512, 1519, 1554, 1674, 1736, 1764, 1813, 1953, 1998, 2072, 2232, 2294, 2331, 2604, 2646, 2664, 3038, 3108, 3348, 3441, 3528, 3626, 3906, 3996, 4557, 4588, 4662, 5208, 5292, 5439, 5859, 6076, 6216, 6696, 6882, 6993, 7252, 7812, 7992, 8029, 9114, 9176, 9324, 10323, 10584, 10878, 11718, 12152, 13671, 13764, 13986, 14504, 15624, 16058, 16317, 18228, 18648, 20646, 21756, 23436, 24087, 27342, 27528, 27972, 30969, 32116, 32634, 36456, 41013, 41292, 43512, 46872, 48174, 48951, 54684, 55944, 56203, 61938, 64232, 65268, 72261, 82026, 82584, 96348, 97902, 109368, 112406, 123876, 130536, 144522, 164052, 168609, 192696, 195804, 216783, 224812, 247752, 289044, 328104, 337218, 391608, 433566, 449624, 505827, 578088, 674436, 867132, 1011654, 1348872, 1517481, 1734264, 2023308, 3034962, 4046616, 6069924, 12139848]

約数ペア:

[(1, 12139848), (2, 6069924), (3, 4046616), (4, 3034962), (6, 2023308), (7, 1734264), (8, 1517481), (9, 1348872), (12, 1011654), (14, 867132), (18, 674436), (21, 578088), (24, 505827), (27, 449624), (28, 433566), (31, 391608), (36, 337218), (37, 328104), (42, 289044), (49, 247752), (54, 224812), (56, 216783), (62, 195804), (63, 192696), (72, 168609), (74, 164052), (84, 144522), (93, 130536), (98, 123876), (108, 112406), (111, 109368), (124, 97902), (126, 96348), (147, 82584), (148, 82026), (168, 72261), (186, 65268), (189, 64232), (196, 61938), (216, 56203), (217, 55944), (222, 54684), (248, 48951), (252, 48174), (259, 46872), (279, 43512), (294, 41292), (296, 41013), (333, 36456), (372, 32634), (378, 32116), (392, 30969), (434, 27972), (441, 27528), (444, 27342), (504, 24087), (518, 23436), (558, 21756), (588, 20646), (651, 18648), (666, 18228), (744, 16317), (756, 16058), (777, 15624), (837, 14504), (868, 13986), (882, 13764), (888, 13671), (999, 12152), (1036, 11718), (1116, 10878), (1147, 10584), (1176, 10323), (1302, 9324), (1323, 9176), (1332, 9114), (1512, 8029), (1519, 7992), (1554, 7812), (1674, 7252), (1736, 6993), (1764, 6882), (1813, 6696), (1953, 6216), (1998, 6076), (2072, 5859), (2232, 5439), (2294, 5292), (2331, 5208), (2604, 4662), (2646, 4588), (2664, 4557), (3038, 3996), (3108, 3906), (3348, 3626), (3441, 3528)]