71341488

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 120

約数和(自身を含む): 207986688

約数和(自身を除く): 136645200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 83, 94, 127, 141, 144, 166, 188, 249, 254, 282, 332, 376, 381, 423, 498, 508, 564, 664, 747, 752, 762, 846, 996, 1016, 1128, 1143, 1328, 1494, 1524, 1692, 1992, 2032, 2256, 2286, 2988, 3048, 3384, 3901, 3984, 4572, 5969, 5976, 6096, 6768, 7802, 9144, 10541, 11703, 11938, 11952, 15604, 17907, 18288, 21082, 23406, 23876, 31208, 31623, 35109, 35814, 42164, 46812, 47752, 53721, 62416, 63246, 70218, 71628, 84328, 93624, 94869, 95504, 107442, 126492, 140436, 143256, 168656, 187248, 189738, 214884, 252984, 280872, 286512, 379476, 429768, 495427, 505968, 561744, 758952, 859536, 990854, 1486281, 1517904, 1981708, 2972562, 3963416, 4458843, 5945124, 7926832, 8917686, 11890248, 17835372, 23780496, 35670744, 71341488]

約数ペア:

[(1, 71341488), (2, 35670744), (3, 23780496), (4, 17835372), (6, 11890248), (8, 8917686), (9, 7926832), (12, 5945124), (16, 4458843), (18, 3963416), (24, 2972562), (36, 1981708), (47, 1517904), (48, 1486281), (72, 990854), (83, 859536), (94, 758952), (127, 561744), (141, 505968), (144, 495427), (166, 429768), (188, 379476), (249, 286512), (254, 280872), (282, 252984), (332, 214884), (376, 189738), (381, 187248), (423, 168656), (498, 143256), (508, 140436), (564, 126492), (664, 107442), (747, 95504), (752, 94869), (762, 93624), (846, 84328), (996, 71628), (1016, 70218), (1128, 63246), (1143, 62416), (1328, 53721), (1494, 47752), (1524, 46812), (1692, 42164), (1992, 35814), (2032, 35109), (2256, 31623), (2286, 31208), (2988, 23876), (3048, 23406), (3384, 21082), (3901, 18288), (3984, 17907), (4572, 15604), (5969, 11952), (5976, 11938), (6096, 11703), (6768, 10541), (7802, 9144)]