80792064

素因数分解:

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

素因数の和:310

約数の個数: 120

約数和(自身を含む): 236988180

約数和(自身を除く): 156196116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 128, 144, 178, 192, 197, 256, 267, 288, 356, 384, 394, 512, 534, 576, 591, 712, 768, 788, 801, 1068, 1152, 1182, 1424, 1536, 1576, 1602, 1773, 2136, 2304, 2364, 2848, 3152, 3204, 3546, 4272, 4608, 4728, 5696, 6304, 6408, 7092, 8544, 9456, 11392, 12608, 12816, 14184, 17088, 17533, 18912, 22784, 25216, 25632, 28368, 34176, 35066, 37824, 45568, 50432, 51264, 52599, 56736, 68352, 70132, 75648, 100864, 102528, 105198, 113472, 136704, 140264, 151296, 157797, 205056, 210396, 226944, 280528, 302592, 315594, 410112, 420792, 453888, 561056, 631188, 841584, 907776, 1122112, 1262376, 1683168, 2244224, 2524752, 3366336, 4488448, 5049504, 6732672, 8976896, 10099008, 13465344, 20198016, 26930688, 40396032, 80792064]

約数ペア:

[(1, 80792064), (2, 40396032), (3, 26930688), (4, 20198016), (6, 13465344), (8, 10099008), (9, 8976896), (12, 6732672), (16, 5049504), (18, 4488448), (24, 3366336), (32, 2524752), (36, 2244224), (48, 1683168), (64, 1262376), (72, 1122112), (89, 907776), (96, 841584), (128, 631188), (144, 561056), (178, 453888), (192, 420792), (197, 410112), (256, 315594), (267, 302592), (288, 280528), (356, 226944), (384, 210396), (394, 205056), (512, 157797), (534, 151296), (576, 140264), (591, 136704), (712, 113472), (768, 105198), (788, 102528), (801, 100864), (1068, 75648), (1152, 70132), (1182, 68352), (1424, 56736), (1536, 52599), (1576, 51264), (1602, 50432), (1773, 45568), (2136, 37824), (2304, 35066), (2364, 34176), (2848, 28368), (3152, 25632), (3204, 25216), (3546, 22784), (4272, 18912), (4608, 17533), (4728, 17088), (5696, 14184), (6304, 12816), (6408, 12608), (7092, 11392), (8544, 9456)]