66795246

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2129}}^1$

素因数の和:2230

約数の個数: 64

約数和(自身を含む): 171763200

約数和(自身を除く): 104967954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 83, 126, 166, 189, 249, 378, 498, 581, 747, 1162, 1494, 1743, 2129, 2241, 3486, 4258, 4482, 5229, 6387, 10458, 12774, 14903, 15687, 19161, 29806, 31374, 38322, 44709, 57483, 89418, 114966, 134127, 176707, 268254, 353414, 402381, 530121, 804762, 1060242, 1236949, 1590363, 2473898, 3180726, 3710847, 4771089, 7421694, 9542178, 11132541, 22265082, 33397623, 66795246]

約数ペア:

[(1, 66795246), (2, 33397623), (3, 22265082), (6, 11132541), (7, 9542178), (9, 7421694), (14, 4771089), (18, 3710847), (21, 3180726), (27, 2473898), (42, 1590363), (54, 1236949), (63, 1060242), (83, 804762), (126, 530121), (166, 402381), (189, 353414), (249, 268254), (378, 176707), (498, 134127), (581, 114966), (747, 89418), (1162, 57483), (1494, 44709), (1743, 38322), (2129, 31374), (2241, 29806), (3486, 19161), (4258, 15687), (4482, 14903), (5229, 12774), (6387, 10458)]