27484784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2731}}^1$

素因数の和:2793

約数の個数: 40

約数和(自身を含む): 57929328

約数和(自身を除く): 30444544

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 2731, 5032, 5462, 10064, 10924, 21848, 43696, 46427, 92854, 101047, 185708, 202094, 371416, 404188, 742832, 808376, 1616752, 1717799, 3435598, 6871196, 13742392, 27484784]

約数ペア:

[(1, 27484784), (2, 13742392), (4, 6871196), (8, 3435598), (16, 1717799), (17, 1616752), (34, 808376), (37, 742832), (68, 404188), (74, 371416), (136, 202094), (148, 185708), (272, 101047), (296, 92854), (592, 46427), (629, 43696), (1258, 21848), (2516, 10924), (2731, 10064), (5032, 5462)]