82787824

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43481}}^1$

素因数の和:43513

約数の個数: 40

約数和(自身を含む): 194103648

約数和(自身を除く): 111315824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 43481, 86962, 173924, 304367, 347848, 608734, 695696, 739177, 1217468, 1478354, 2434936, 2956708, 4869872, 5174239, 5913416, 10348478, 11826832, 20696956, 41393912, 82787824]

約数ペア:

[(1, 82787824), (2, 41393912), (4, 20696956), (7, 11826832), (8, 10348478), (14, 5913416), (16, 5174239), (17, 4869872), (28, 2956708), (34, 2434936), (56, 1478354), (68, 1217468), (112, 739177), (119, 695696), (136, 608734), (238, 347848), (272, 304367), (476, 173924), (952, 86962), (1904, 43481)]