82740903648

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2138671}}^1$

素因数の和:2138728

約数の個数: 96

約数和(自身を含む): 241447514112

約数和(自身を除く): 158706610464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 9672, 12896, 19344, 38688, 2138671, 4277342, 6416013, 8554684, 12832026, 17109368, 25664052, 27802723, 34218736, 51328104, 55605446, 66298801, 68437472, 83408169, 102656208, 111210892, 132597602, 166816338, 198896403, 205312416, 222421784, 265195204, 333632676, 397792806, 444843568, 530390408, 667265352, 795585612, 861884413, 889687136, 1060780816, 1334530704, 1591171224, 1723768826, 2121561632, 2585653239, 2669061408, 3182342448, 3447537652, 5171306478, 6364684896, 6895075304, 10342612956, 13790150608, 20685225912, 27580301216, 41370451824, 82740903648]

約数ペア:

[(1, 82740903648), (2, 41370451824), (3, 27580301216), (4, 20685225912), (6, 13790150608), (8, 10342612956), (12, 6895075304), (13, 6364684896), (16, 5171306478), (24, 3447537652), (26, 3182342448), (31, 2669061408), (32, 2585653239), (39, 2121561632), (48, 1723768826), (52, 1591171224), (62, 1334530704), (78, 1060780816), (93, 889687136), (96, 861884413), (104, 795585612), (124, 667265352), (156, 530390408), (186, 444843568), (208, 397792806), (248, 333632676), (312, 265195204), (372, 222421784), (403, 205312416), (416, 198896403), (496, 166816338), (624, 132597602), (744, 111210892), (806, 102656208), (992, 83408169), (1209, 68437472), (1248, 66298801), (1488, 55605446), (1612, 51328104), (2418, 34218736), (2976, 27802723), (3224, 25664052), (4836, 17109368), (6448, 12832026), (9672, 8554684), (12896, 6416013), (19344, 4277342), (38688, 2138671)]