40766778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2099}}^1$

素因数の和:2203

約数の個数: 48

約数和(自身を含む): 96314400

約数和(自身を除く): 55547622

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 498, 747, 1079, 1494, 2099, 2158, 3237, 4198, 6297, 6474, 9711, 12594, 18891, 19422, 27287, 37782, 54574, 81861, 163722, 174217, 245583, 348434, 491166, 522651, 1045302, 1567953, 2264821, 3135906, 4529642, 6794463, 13588926, 20383389, 40766778]

約数ペア:

[(1, 40766778), (2, 20383389), (3, 13588926), (6, 6794463), (9, 4529642), (13, 3135906), (18, 2264821), (26, 1567953), (39, 1045302), (78, 522651), (83, 491166), (117, 348434), (166, 245583), (234, 174217), (249, 163722), (498, 81861), (747, 54574), (1079, 37782), (1494, 27287), (2099, 19422), (2158, 18891), (3237, 12594), (4198, 9711), (6297, 6474)]