29530384

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 60

約数和(自身を含む): 63265296

約数和(自身を除く): 33734912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 163, 169, 208, 268, 326, 338, 536, 652, 676, 871, 1072, 1304, 1352, 1742, 2119, 2608, 2704, 3484, 4238, 6968, 8476, 10921, 11323, 13936, 16952, 21842, 22646, 27547, 33904, 43684, 45292, 55094, 87368, 90584, 110188, 141973, 174736, 181168, 220376, 283946, 440752, 567892, 1135784, 1845649, 2271568, 3691298, 7382596, 14765192, 29530384]

約数ペア:

[(1, 29530384), (2, 14765192), (4, 7382596), (8, 3691298), (13, 2271568), (16, 1845649), (26, 1135784), (52, 567892), (67, 440752), (104, 283946), (134, 220376), (163, 181168), (169, 174736), (208, 141973), (268, 110188), (326, 90584), (338, 87368), (536, 55094), (652, 45292), (676, 43684), (871, 33904), (1072, 27547), (1304, 22646), (1352, 21842), (1742, 16952), (2119, 13936), (2608, 11323), (2704, 10921), (3484, 8476), (4238, 6968)]