68735744

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^2\times {\mathrm{317}}^1$

素因数の和:362

約数の個数: 108

約数和(自身を含む): 172897872

約数和(自身を除く): 104162128

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 256, 308, 317, 352, 448, 484, 616, 634, 704, 847, 896, 968, 1232, 1268, 1408, 1694, 1792, 1936, 2219, 2464, 2536, 2816, 3388, 3487, 3872, 4438, 4928, 5072, 6776, 6974, 7744, 8876, 9856, 10144, 13552, 13948, 15488, 17752, 19712, 20288, 24409, 27104, 27896, 30976, 35504, 38357, 40576, 48818, 54208, 55792, 71008, 76714, 81152, 97636, 108416, 111584, 142016, 153428, 195272, 216832, 223168, 268499, 284032, 306856, 390544, 446336, 536998, 568064, 613712, 781088, 892672, 1073996, 1227424, 1562176, 2147992, 2454848, 3124352, 4295984, 4909696, 6248704, 8591968, 9819392, 17183936, 34367872, 68735744]

約数ペア:

[(1, 68735744), (2, 34367872), (4, 17183936), (7, 9819392), (8, 8591968), (11, 6248704), (14, 4909696), (16, 4295984), (22, 3124352), (28, 2454848), (32, 2147992), (44, 1562176), (56, 1227424), (64, 1073996), (77, 892672), (88, 781088), (112, 613712), (121, 568064), (128, 536998), (154, 446336), (176, 390544), (224, 306856), (242, 284032), (256, 268499), (308, 223168), (317, 216832), (352, 195272), (448, 153428), (484, 142016), (616, 111584), (634, 108416), (704, 97636), (847, 81152), (896, 76714), (968, 71008), (1232, 55792), (1268, 54208), (1408, 48818), (1694, 40576), (1792, 38357), (1936, 35504), (2219, 30976), (2464, 27896), (2536, 27104), (2816, 24409), (3388, 20288), (3487, 19712), (3872, 17752), (4438, 15488), (4928, 13948), (5072, 13552), (6776, 10144), (6974, 9856), (7744, 8876)]