13465344

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 36424080

約数和(自身を除く): 22958736

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, 534, 591, 712, 768, 788, 1068, 1182, 1424, 1576, 2136, 2364, 2848, 3152, 4272, 4728, 5696, 6304, 8544, 9456, 11392, 12608, 17088, 17533, 18912, 22784, 25216, 34176, 35066, 37824, 50432, 52599, 68352, 70132, 75648, 105198, 140264, 151296, 210396, 280528, 420792, 561056, 841584, 1122112, 1683168, 2244224, 3366336, 4488448, 6732672, 13465344]

約数ペア:

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