81603752256

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{231871}}^1$

素因数の和:231949

約数の個数: 168

約数和(自身を含む): 257255491584

約数和(自身を除く): 175651739328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 64, 72, 78, 94, 96, 104, 117, 141, 144, 156, 188, 192, 208, 234, 282, 288, 312, 376, 416, 423, 468, 564, 576, 611, 624, 752, 832, 846, 936, 1128, 1222, 1248, 1504, 1692, 1833, 1872, 2256, 2444, 2496, 3008, 3384, 3666, 3744, 4512, 4888, 5499, 6768, 7332, 7488, 9024, 9776, 10998, 13536, 14664, 19552, 21996, 27072, 29328, 39104, 43992, 58656, 87984, 117312, 175968, 231871, 351936, 463742, 695613, 927484, 1391226, 1854968, 2086839, 2782452, 3014323, 3709936, 4173678, 5564904, 6028646, 7419872, 8347356, 9042969, 10897937, 11129808, 12057292, 14839744, 16694712, 18085938, 21795874, 22259616, 24114584, 27128907, 32693811, 33389424, 36171876, 43591748, 44519232, 48229168, 54257814, 65387622, 66778848, 72343752, 87183496, 96458336, 98081433, 108515628, 130775244, 133557696, 141673181, 144687504, 174366992, 192916672, 196162866, 217031256, 261550488, 283346362, 289375008, 348733984, 392325732, 425019543, 434062512, 523100976, 566692724, 578750016, 697467968, 784651464, 850039086, 868125024, 1046201952, 1133385448, 1275058629, 1569302928, 1700078172, 1736250048, 2092403904, 2266770896, 2550117258, 3138605856, 3400156344, 4533541792, 5100234516, 6277211712, 6800312688, 9067083584, 10200469032, 13600625376, 20400938064, 27201250752, 40801876128, 81603752256]

約数ペア:

[(1, 81603752256), (2, 40801876128), (3, 27201250752), (4, 20400938064), (6, 13600625376), (8, 10200469032), (9, 9067083584), (12, 6800312688), (13, 6277211712), (16, 5100234516), (18, 4533541792), (24, 3400156344), (26, 3138605856), (32, 2550117258), (36, 2266770896), (39, 2092403904), (47, 1736250048), (48, 1700078172), (52, 1569302928), (64, 1275058629), (72, 1133385448), (78, 1046201952), (94, 868125024), (96, 850039086), (104, 784651464), (117, 697467968), (141, 578750016), (144, 566692724), (156, 523100976), (188, 434062512), (192, 425019543), (208, 392325732), (234, 348733984), (282, 289375008), (288, 283346362), (312, 261550488), (376, 217031256), (416, 196162866), (423, 192916672), (468, 174366992), (564, 144687504), (576, 141673181), (611, 133557696), (624, 130775244), (752, 108515628), (832, 98081433), (846, 96458336), (936, 87183496), (1128, 72343752), (1222, 66778848), (1248, 65387622), (1504, 54257814), (1692, 48229168), (1833, 44519232), (1872, 43591748), (2256, 36171876), (2444, 33389424), (2496, 32693811), (3008, 27128907), (3384, 24114584), (3666, 22259616), (3744, 21795874), (4512, 18085938), (4888, 16694712), (5499, 14839744), (6768, 12057292), (7332, 11129808), (7488, 10897937), (9024, 9042969), (9776, 8347356), (10998, 7419872), (13536, 6028646), (14664, 5564904), (19552, 4173678), (21996, 3709936), (27072, 3014323), (29328, 2782452), (39104, 2086839), (43992, 1854968), (58656, 1391226), (87984, 927484), (117312, 695613), (175968, 463742), (231871, 351936)]