68399296

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1326

約数の個数: 84

約数和(自身を含む): 167307768

約数和(自身を除く): 98908472

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 952, 1088, 1283, 1568, 1666, 1904, 2566, 3136, 3332, 3808, 5132, 6664, 7616, 8981, 10264, 13328, 17962, 20528, 21811, 26656, 35924, 41056, 43622, 53312, 62867, 71848, 82112, 87244, 125734, 143696, 152677, 174488, 251468, 287392, 305354, 348976, 502936, 574784, 610708, 697952, 1005872, 1068739, 1221416, 1395904, 2011744, 2137478, 2442832, 4023488, 4274956, 4885664, 8549912, 9771328, 17099824, 34199648, 68399296]

約数ペア:

[(1, 68399296), (2, 34199648), (4, 17099824), (7, 9771328), (8, 8549912), (14, 4885664), (16, 4274956), (17, 4023488), (28, 2442832), (32, 2137478), (34, 2011744), (49, 1395904), (56, 1221416), (64, 1068739), (68, 1005872), (98, 697952), (112, 610708), (119, 574784), (136, 502936), (196, 348976), (224, 305354), (238, 287392), (272, 251468), (392, 174488), (448, 152677), (476, 143696), (544, 125734), (784, 87244), (833, 82112), (952, 71848), (1088, 62867), (1283, 53312), (1568, 43622), (1666, 41056), (1904, 35924), (2566, 26656), (3136, 21811), (3332, 20528), (3808, 17962), (5132, 13328), (6664, 10264), (7616, 8981)]