28966668

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 69242880

約数和(自身を除く): 40276212

約数列:

[1, 2, 3, 4, 6, 12, 83, 127, 166, 229, 249, 254, 332, 381, 458, 498, 508, 687, 762, 916, 996, 1374, 1524, 2748, 10541, 19007, 21082, 29083, 31623, 38014, 42164, 57021, 58166, 63246, 76028, 87249, 114042, 116332, 126492, 174498, 228084, 348996, 2413889, 4827778, 7241667, 9655556, 14483334, 28966668]

約数ペア:

[(1, 28966668), (2, 14483334), (3, 9655556), (4, 7241667), (6, 4827778), (12, 2413889), (83, 348996), (127, 228084), (166, 174498), (229, 126492), (249, 116332), (254, 114042), (332, 87249), (381, 76028), (458, 63246), (498, 58166), (508, 57021), (687, 42164), (762, 38014), (916, 31623), (996, 29083), (1374, 21082), (1524, 19007), (2748, 10541)]