71369672

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4337}}^1$

素因数の和:4382

約数の個数: 48

約数和(自身を含む): 155777580

約数和(自身を除く): 84407908

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 2057, 4114, 4337, 8228, 8674, 16456, 17348, 34696, 47707, 73729, 95414, 147458, 190828, 294916, 381656, 524777, 589832, 811019, 1049554, 1622038, 2099108, 3244076, 4198216, 6488152, 8921209, 17842418, 35684836, 71369672]

約数ペア:

[(1, 71369672), (2, 35684836), (4, 17842418), (8, 8921209), (11, 6488152), (17, 4198216), (22, 3244076), (34, 2099108), (44, 1622038), (68, 1049554), (88, 811019), (121, 589832), (136, 524777), (187, 381656), (242, 294916), (374, 190828), (484, 147458), (748, 95414), (968, 73729), (1496, 47707), (2057, 34696), (4114, 17348), (4337, 16456), (8228, 8674)]