64950592

素因数分解:

$2^6\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1283}}^1$

素因数の和:1415

約数の個数: 56

約数和(自身を含む): 148718016

約数和(自身を除く): 83767424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 224, 226, 448, 452, 791, 904, 1283, 1582, 1808, 2566, 3164, 3616, 5132, 6328, 7232, 8981, 10264, 12656, 17962, 20528, 25312, 35924, 41056, 50624, 71848, 82112, 143696, 144979, 287392, 289958, 574784, 579916, 1014853, 1159832, 2029706, 2319664, 4059412, 4639328, 8118824, 9278656, 16237648, 32475296, 64950592]

約数ペア:

[(1, 64950592), (2, 32475296), (4, 16237648), (7, 9278656), (8, 8118824), (14, 4639328), (16, 4059412), (28, 2319664), (32, 2029706), (56, 1159832), (64, 1014853), (112, 579916), (113, 574784), (224, 289958), (226, 287392), (448, 144979), (452, 143696), (791, 82112), (904, 71848), (1283, 50624), (1582, 41056), (1808, 35924), (2566, 25312), (3164, 20528), (3616, 17962), (5132, 12656), (6328, 10264), (7232, 8981)]