27902576

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:658

約数の個数: 60

約数和(自身を含む): 62085312

約数和(自身を除く): 34182736

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 442, 607, 676, 884, 1214, 1352, 1768, 2428, 2704, 2873, 3536, 4856, 5746, 7891, 9712, 10319, 11492, 15782, 20638, 22984, 31564, 41276, 45968, 63128, 82552, 102583, 126256, 134147, 165104, 205166, 268294, 410332, 536588, 820664, 1073176, 1641328, 1743911, 2146352, 3487822, 6975644, 13951288, 27902576]

約数ペア:

[(1, 27902576), (2, 13951288), (4, 6975644), (8, 3487822), (13, 2146352), (16, 1743911), (17, 1641328), (26, 1073176), (34, 820664), (52, 536588), (68, 410332), (104, 268294), (136, 205166), (169, 165104), (208, 134147), (221, 126256), (272, 102583), (338, 82552), (442, 63128), (607, 45968), (676, 41276), (884, 31564), (1214, 22984), (1352, 20638), (1768, 15782), (2428, 11492), (2704, 10319), (2873, 9712), (3536, 7891), (4856, 5746)]