85743648

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:327

約数の個数: 144

約数和(自身を含む): 262525536

約数和(自身を除く): 176781888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 83, 96, 102, 136, 144, 153, 166, 204, 211, 249, 272, 288, 306, 332, 408, 422, 498, 544, 612, 633, 664, 747, 816, 844, 996, 1224, 1266, 1328, 1411, 1494, 1632, 1688, 1899, 1992, 2448, 2532, 2656, 2822, 2988, 3376, 3587, 3798, 3984, 4233, 4896, 5064, 5644, 5976, 6752, 7174, 7596, 7968, 8466, 10128, 10761, 11288, 11952, 12699, 14348, 15192, 16932, 17513, 20256, 21522, 22576, 23904, 25398, 28696, 30384, 32283, 33864, 35026, 43044, 45152, 50796, 52539, 57392, 60768, 64566, 67728, 70052, 86088, 101592, 105078, 114784, 129132, 135456, 140104, 157617, 172176, 203184, 210156, 258264, 280208, 297721, 315234, 344352, 406368, 420312, 516528, 560416, 595442, 630468, 840624, 893163, 1033056, 1190884, 1260936, 1681248, 1786326, 2381768, 2521872, 2679489, 3572652, 4763536, 5043744, 5358978, 7145304, 9527072, 10717956, 14290608, 21435912, 28581216, 42871824, 85743648]

約数ペア:

[(1, 85743648), (2, 42871824), (3, 28581216), (4, 21435912), (6, 14290608), (8, 10717956), (9, 9527072), (12, 7145304), (16, 5358978), (17, 5043744), (18, 4763536), (24, 3572652), (32, 2679489), (34, 2521872), (36, 2381768), (48, 1786326), (51, 1681248), (68, 1260936), (72, 1190884), (83, 1033056), (96, 893163), (102, 840624), (136, 630468), (144, 595442), (153, 560416), (166, 516528), (204, 420312), (211, 406368), (249, 344352), (272, 315234), (288, 297721), (306, 280208), (332, 258264), (408, 210156), (422, 203184), (498, 172176), (544, 157617), (612, 140104), (633, 135456), (664, 129132), (747, 114784), (816, 105078), (844, 101592), (996, 86088), (1224, 70052), (1266, 67728), (1328, 64566), (1411, 60768), (1494, 57392), (1632, 52539), (1688, 50796), (1899, 45152), (1992, 43044), (2448, 35026), (2532, 33864), (2656, 32283), (2822, 30384), (2988, 28696), (3376, 25398), (3587, 23904), (3798, 22576), (3984, 21522), (4233, 20256), (4896, 17513), (5064, 16932), (5644, 15192), (5976, 14348), (6752, 12699), (7174, 11952), (7596, 11288), (7968, 10761), (8466, 10128)]