117972666

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{677}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 300706560

約数和(自身を除く): 182733894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 461, 677, 922, 1354, 1383, 2031, 2766, 3227, 4062, 4149, 4739, 6093, 6454, 8298, 9478, 9681, 12186, 12447, 14217, 18279, 19362, 24894, 28434, 29043, 36558, 42651, 58086, 85302, 87129, 127953, 174258, 255906, 312097, 624194, 936291, 1872582, 2184679, 2808873, 4369358, 5617746, 6554037, 8426619, 13108074, 16853238, 19662111, 39324222, 58986333, 117972666]

約数ペア:

[(1, 117972666), (2, 58986333), (3, 39324222), (6, 19662111), (7, 16853238), (9, 13108074), (14, 8426619), (18, 6554037), (21, 5617746), (27, 4369358), (42, 2808873), (54, 2184679), (63, 1872582), (126, 936291), (189, 624194), (378, 312097), (461, 255906), (677, 174258), (922, 127953), (1354, 87129), (1383, 85302), (2031, 58086), (2766, 42651), (3227, 36558), (4062, 29043), (4149, 28434), (4739, 24894), (6093, 19362), (6454, 18279), (8298, 14217), (9478, 12447), (9681, 12186)]