73196406

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1170

約数の個数: 64

約数和(自身を含む): 172339200

約数和(自身を除く): 99142794

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 43, 54, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 783, 1087, 1161, 1247, 1566, 2174, 2322, 2494, 3261, 3741, 6522, 7482, 9783, 11223, 19566, 22446, 29349, 31523, 33669, 46741, 58698, 63046, 67338, 93482, 94569, 140223, 189138, 280446, 283707, 420669, 567414, 841338, 851121, 1262007, 1355489, 1702242, 2524014, 2710978, 4066467, 8132934, 12199401, 24398802, 36598203, 73196406]

約数ペア:

[(1, 73196406), (2, 36598203), (3, 24398802), (6, 12199401), (9, 8132934), (18, 4066467), (27, 2710978), (29, 2524014), (43, 1702242), (54, 1355489), (58, 1262007), (86, 851121), (87, 841338), (129, 567414), (174, 420669), (258, 283707), (261, 280446), (387, 189138), (522, 140223), (774, 94569), (783, 93482), (1087, 67338), (1161, 63046), (1247, 58698), (1566, 46741), (2174, 33669), (2322, 31523), (2494, 29349), (3261, 22446), (3741, 19566), (6522, 11223), (7482, 9783)]