26930688

素因数分解:

$2^9\times 3^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 80

約数和(自身を含む): 72919440

約数和(自身を除く): 45988752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 197, 256, 267, 356, 384, 394, 512, 534, 591, 712, 768, 788, 1068, 1182, 1424, 1536, 1576, 2136, 2364, 2848, 3152, 4272, 4728, 5696, 6304, 8544, 9456, 11392, 12608, 17088, 17533, 18912, 22784, 25216, 34176, 35066, 37824, 45568, 50432, 52599, 68352, 70132, 75648, 100864, 105198, 136704, 140264, 151296, 210396, 280528, 302592, 420792, 561056, 841584, 1122112, 1683168, 2244224, 3366336, 4488448, 6732672, 8976896, 13465344, 26930688]

約数ペア:

[(1, 26930688), (2, 13465344), (3, 8976896), (4, 6732672), (6, 4488448), (8, 3366336), (12, 2244224), (16, 1683168), (24, 1122112), (32, 841584), (48, 561056), (64, 420792), (89, 302592), (96, 280528), (128, 210396), (178, 151296), (192, 140264), (197, 136704), (256, 105198), (267, 100864), (356, 75648), (384, 70132), (394, 68352), (512, 52599), (534, 50432), (591, 45568), (712, 37824), (768, 35066), (788, 34176), (1068, 25216), (1182, 22784), (1424, 18912), (1536, 17533), (1576, 17088), (2136, 12608), (2364, 11392), (2848, 9456), (3152, 8544), (4272, 6304), (4728, 5696)]