7851168

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:268

約数の個数: 120

約数和(自身を含む): 24972948

約数和(自身を除く): 17121780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 233, 234, 288, 312, 324, 351, 416, 432, 466, 468, 624, 648, 699, 702, 864, 932, 936, 1053, 1248, 1296, 1398, 1404, 1864, 1872, 2097, 2106, 2592, 2796, 2808, 3029, 3728, 3744, 4194, 4212, 5592, 5616, 6058, 6291, 7456, 8388, 8424, 9087, 11184, 11232, 12116, 12582, 16776, 16848, 18174, 18873, 22368, 24232, 25164, 27261, 33552, 33696, 36348, 37746, 48464, 50328, 54522, 67104, 72696, 75492, 81783, 96928, 100656, 109044, 145392, 150984, 163566, 201312, 218088, 245349, 290784, 301968, 327132, 436176, 490698, 603936, 654264, 872352, 981396, 1308528, 1962792, 2617056, 3925584, 7851168]

約数ペア:

[(1, 7851168), (2, 3925584), (3, 2617056), (4, 1962792), (6, 1308528), (8, 981396), (9, 872352), (12, 654264), (13, 603936), (16, 490698), (18, 436176), (24, 327132), (26, 301968), (27, 290784), (32, 245349), (36, 218088), (39, 201312), (48, 163566), (52, 150984), (54, 145392), (72, 109044), (78, 100656), (81, 96928), (96, 81783), (104, 75492), (108, 72696), (117, 67104), (144, 54522), (156, 50328), (162, 48464), (208, 37746), (216, 36348), (233, 33696), (234, 33552), (288, 27261), (312, 25164), (324, 24232), (351, 22368), (416, 18873), (432, 18174), (466, 16848), (468, 16776), (624, 12582), (648, 12116), (699, 11232), (702, 11184), (864, 9087), (932, 8424), (936, 8388), (1053, 7456), (1248, 6291), (1296, 6058), (1398, 5616), (1404, 5592), (1864, 4212), (1872, 4194), (2097, 3744), (2106, 3728), (2592, 3029), (2796, 2808)]