47447136

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:925

約数の個数: 144

約数和(自身を含む): 156029328

約数和(自身を除く): 108582192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 528, 544, 561, 612, 748, 792, 816, 881, 1056, 1122, 1224, 1496, 1584, 1632, 1683, 1762, 2244, 2448, 2643, 2992, 3168, 3366, 3524, 4488, 4896, 5286, 5984, 6732, 7048, 7929, 8976, 9691, 10572, 13464, 14096, 14977, 15858, 17952, 19382, 21144, 26928, 28192, 29073, 29954, 31716, 38764, 42288, 44931, 53856, 58146, 59908, 63432, 77528, 84576, 87219, 89862, 116292, 119816, 126864, 134793, 155056, 164747, 174438, 179724, 232584, 239632, 253728, 269586, 310112, 329494, 348876, 359448, 465168, 479264, 494241, 539172, 658988, 697752, 718896, 930336, 988482, 1078344, 1317976, 1395504, 1437792, 1482723, 1976964, 2156688, 2635952, 2791008, 2965446, 3953928, 4313376, 5271904, 5930892, 7907856, 11861784, 15815712, 23723568, 47447136]

約数ペア:

[(1, 47447136), (2, 23723568), (3, 15815712), (4, 11861784), (6, 7907856), (8, 5930892), (9, 5271904), (11, 4313376), (12, 3953928), (16, 2965446), (17, 2791008), (18, 2635952), (22, 2156688), (24, 1976964), (32, 1482723), (33, 1437792), (34, 1395504), (36, 1317976), (44, 1078344), (48, 988482), (51, 930336), (66, 718896), (68, 697752), (72, 658988), (88, 539172), (96, 494241), (99, 479264), (102, 465168), (132, 359448), (136, 348876), (144, 329494), (153, 310112), (176, 269586), (187, 253728), (198, 239632), (204, 232584), (264, 179724), (272, 174438), (288, 164747), (306, 155056), (352, 134793), (374, 126864), (396, 119816), (408, 116292), (528, 89862), (544, 87219), (561, 84576), (612, 77528), (748, 63432), (792, 59908), (816, 58146), (881, 53856), (1056, 44931), (1122, 42288), (1224, 38764), (1496, 31716), (1584, 29954), (1632, 29073), (1683, 28192), (1762, 26928), (2244, 21144), (2448, 19382), (2643, 17952), (2992, 15858), (3168, 14977), (3366, 14096), (3524, 13464), (4488, 10572), (4896, 9691), (5286, 8976), (5984, 7929), (6732, 7048)]