47687154112

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{4027}}^1$

素因数の和:4426

約数の個数: 112

約数和(自身を含む): 104619340672

約数和(自身を除く): 56932186560

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 331, 344, 416, 559, 662, 688, 832, 1118, 1324, 1376, 2236, 2648, 2752, 4027, 4303, 4472, 5296, 8054, 8606, 8944, 10592, 14233, 16108, 17212, 17888, 21184, 28466, 32216, 34424, 35776, 52351, 56932, 64432, 68848, 104702, 113864, 128864, 137696, 173161, 185029, 209404, 227728, 257728, 275392, 346322, 370058, 418808, 455456, 692644, 740116, 837616, 910912, 1332937, 1385288, 1480232, 1675232, 2251093, 2665874, 2770576, 2960464, 3350464, 4502186, 5331748, 5541152, 5920928, 9004372, 10663496, 11082304, 11841856, 17328181, 18008744, 21326992, 34656362, 36017488, 42653984, 57316291, 69312724, 72034976, 85307968, 114632582, 138625448, 144069952, 229265164, 277250896, 458530328, 554501792, 745111783, 917060656, 1109003584, 1490223566, 1834121312, 2980447132, 3668242624, 5960894264, 11921788528, 23843577056, 47687154112]

約数ペア:

[(1, 47687154112), (2, 23843577056), (4, 11921788528), (8, 5960894264), (13, 3668242624), (16, 2980447132), (26, 1834121312), (32, 1490223566), (43, 1109003584), (52, 917060656), (64, 745111783), (86, 554501792), (104, 458530328), (172, 277250896), (208, 229265164), (331, 144069952), (344, 138625448), (416, 114632582), (559, 85307968), (662, 72034976), (688, 69312724), (832, 57316291), (1118, 42653984), (1324, 36017488), (1376, 34656362), (2236, 21326992), (2648, 18008744), (2752, 17328181), (4027, 11841856), (4303, 11082304), (4472, 10663496), (5296, 9004372), (8054, 5920928), (8606, 5541152), (8944, 5331748), (10592, 4502186), (14233, 3350464), (16108, 2960464), (17212, 2770576), (17888, 2665874), (21184, 2251093), (28466, 1675232), (32216, 1480232), (34424, 1385288), (35776, 1332937), (52351, 910912), (56932, 837616), (64432, 740116), (68848, 692644), (104702, 455456), (113864, 418808), (128864, 370058), (137696, 346322), (173161, 275392), (185029, 257728), (209404, 227728)]