87067744

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5519}}^1$

素因数の和:5575

約数の個数: 48

約数和(自身を含む): 187790400

約数和(自身を除く): 100722656

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1972, 3944, 5519, 7888, 11038, 15776, 22076, 44152, 88304, 93823, 160051, 176608, 187646, 320102, 375292, 640204, 750584, 1280408, 1501168, 2560816, 2720867, 3002336, 5121632, 5441734, 10883468, 21766936, 43533872, 87067744]

約数ペア:

[(1, 87067744), (2, 43533872), (4, 21766936), (8, 10883468), (16, 5441734), (17, 5121632), (29, 3002336), (32, 2720867), (34, 2560816), (58, 1501168), (68, 1280408), (116, 750584), (136, 640204), (232, 375292), (272, 320102), (464, 187646), (493, 176608), (544, 160051), (928, 93823), (986, 88304), (1972, 44152), (3944, 22076), (5519, 15776), (7888, 11038)]