23720291208

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{36691}}^1$

素因数の和:36820

約数の個数: 128

約数和(自身を含む): 68423241600

約数和(自身を除く): 44702950392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 73, 82, 108, 123, 146, 164, 216, 219, 246, 292, 328, 369, 438, 492, 584, 657, 738, 876, 984, 1107, 1314, 1476, 1752, 1971, 2214, 2628, 2952, 2993, 3942, 4428, 5256, 5986, 7884, 8856, 8979, 11972, 15768, 17958, 23944, 26937, 35916, 36691, 53874, 71832, 73382, 80811, 107748, 110073, 146764, 161622, 215496, 220146, 293528, 323244, 330219, 440292, 646488, 660438, 880584, 990657, 1320876, 1504331, 1981314, 2641752, 2678443, 3008662, 3962628, 4512993, 5356886, 6017324, 7925256, 8035329, 9025986, 10713772, 12034648, 13538979, 16070658, 18051972, 21427544, 24105987, 27077958, 32141316, 36103944, 40616937, 48211974, 54155916, 64282632, 72317961, 81233874, 96423948, 108311832, 109816163, 144635922, 162467748, 192847896, 219632326, 289271844, 324935496, 329448489, 439264652, 578543688, 658896978, 878529304, 988345467, 1317793956, 1976690934, 2635587912, 2965036401, 3953381868, 5930072802, 7906763736, 11860145604, 23720291208]

約数ペア:

[(1, 23720291208), (2, 11860145604), (3, 7906763736), (4, 5930072802), (6, 3953381868), (8, 2965036401), (9, 2635587912), (12, 1976690934), (18, 1317793956), (24, 988345467), (27, 878529304), (36, 658896978), (41, 578543688), (54, 439264652), (72, 329448489), (73, 324935496), (82, 289271844), (108, 219632326), (123, 192847896), (146, 162467748), (164, 144635922), (216, 109816163), (219, 108311832), (246, 96423948), (292, 81233874), (328, 72317961), (369, 64282632), (438, 54155916), (492, 48211974), (584, 40616937), (657, 36103944), (738, 32141316), (876, 27077958), (984, 24105987), (1107, 21427544), (1314, 18051972), (1476, 16070658), (1752, 13538979), (1971, 12034648), (2214, 10713772), (2628, 9025986), (2952, 8035329), (2993, 7925256), (3942, 6017324), (4428, 5356886), (5256, 4512993), (5986, 3962628), (7884, 3008662), (8856, 2678443), (8979, 2641752), (11972, 1981314), (15768, 1504331), (17958, 1320876), (23944, 990657), (26937, 880584), (35916, 660438), (36691, 646488), (53874, 440292), (71832, 330219), (73382, 323244), (80811, 293528), (107748, 220146), (110073, 215496), (146764, 161622)]