27391569328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{288551}}^1$

素因数の和:288925

約数の個数: 40

約数和(自身を含む): 56354205600

約数和(自身を除く): 28962636272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 349, 698, 1396, 2792, 5584, 5933, 11866, 23732, 47464, 94928, 288551, 577102, 1154204, 2308408, 4616816, 4905367, 9810734, 19621468, 39242936, 78485872, 100704299, 201408598, 402817196, 805634392, 1611268784, 1711973083, 3423946166, 6847892332, 13695784664, 27391569328]

約数ペア:

[(1, 27391569328), (2, 13695784664), (4, 6847892332), (8, 3423946166), (16, 1711973083), (17, 1611268784), (34, 805634392), (68, 402817196), (136, 201408598), (272, 100704299), (349, 78485872), (698, 39242936), (1396, 19621468), (2792, 9810734), (5584, 4905367), (5933, 4616816), (11866, 2308408), (23732, 1154204), (47464, 577102), (94928, 288551)]