27468848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1609}}^1$

素因数の和:1725

約数の個数: 40

約数和(自身を含む): 58694160

約数和(自身を除く): 31225312

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 1609, 2134, 3218, 4268, 6436, 8536, 12872, 17072, 17699, 25744, 35398, 70796, 141592, 156073, 283184, 312146, 624292, 1248584, 1716803, 2497168, 3433606, 6867212, 13734424, 27468848]

約数ペア:

[(1, 27468848), (2, 13734424), (4, 6867212), (8, 3433606), (11, 2497168), (16, 1716803), (22, 1248584), (44, 624292), (88, 312146), (97, 283184), (176, 156073), (194, 141592), (388, 70796), (776, 35398), (1067, 25744), (1552, 17699), (1609, 17072), (2134, 12872), (3218, 8536), (4268, 6436)]