83142416

素因数分解:

$2^4\times 7^2\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:808

約数の個数: 60

約数和(自身を含む): 188779212

約数和(自身を除く): 105636796

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 173, 196, 346, 392, 613, 692, 784, 1211, 1226, 1384, 2422, 2452, 2768, 4291, 4844, 4904, 8477, 8582, 9688, 9808, 16954, 17164, 19376, 30037, 33908, 34328, 60074, 67816, 68656, 106049, 120148, 135632, 212098, 240296, 424196, 480592, 742343, 848392, 1484686, 1696784, 2969372, 5196401, 5938744, 10392802, 11877488, 20785604, 41571208, 83142416]

約数ペア:

[(1, 83142416), (2, 41571208), (4, 20785604), (7, 11877488), (8, 10392802), (14, 5938744), (16, 5196401), (28, 2969372), (49, 1696784), (56, 1484686), (98, 848392), (112, 742343), (173, 480592), (196, 424196), (346, 240296), (392, 212098), (613, 135632), (692, 120148), (784, 106049), (1211, 68656), (1226, 67816), (1384, 60074), (2422, 34328), (2452, 33908), (2768, 30037), (4291, 19376), (4844, 17164), (4904, 16954), (8477, 9808), (8582, 9688)]