69311872

素因数分解:

$2^7\times 7^2\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 165001320

約数和(自身を除く): 95689448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 128, 172, 196, 224, 257, 301, 344, 392, 448, 514, 602, 688, 784, 896, 1028, 1204, 1376, 1568, 1799, 2056, 2107, 2408, 2752, 3136, 3598, 4112, 4214, 4816, 5504, 6272, 7196, 8224, 8428, 9632, 11051, 12593, 14392, 16448, 16856, 19264, 22102, 25186, 28784, 32896, 33712, 38528, 44204, 50372, 57568, 67424, 77357, 88408, 100744, 115136, 134848, 154714, 176816, 201488, 230272, 269696, 309428, 353632, 402976, 541499, 618856, 707264, 805952, 1082998, 1237712, 1414528, 1611904, 2165996, 2475424, 4331992, 4950848, 8663984, 9901696, 17327968, 34655936, 69311872]

約数ペア:

[(1, 69311872), (2, 34655936), (4, 17327968), (7, 9901696), (8, 8663984), (14, 4950848), (16, 4331992), (28, 2475424), (32, 2165996), (43, 1611904), (49, 1414528), (56, 1237712), (64, 1082998), (86, 805952), (98, 707264), (112, 618856), (128, 541499), (172, 402976), (196, 353632), (224, 309428), (257, 269696), (301, 230272), (344, 201488), (392, 176816), (448, 154714), (514, 134848), (602, 115136), (688, 100744), (784, 88408), (896, 77357), (1028, 67424), (1204, 57568), (1376, 50372), (1568, 44204), (1799, 38528), (2056, 33712), (2107, 32896), (2408, 28784), (2752, 25186), (3136, 22102), (3598, 19264), (4112, 16856), (4214, 16448), (4816, 14392), (5504, 12593), (6272, 11051), (7196, 9632), (8224, 8428)]