74553856

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:541

約数の個数: 80

約数和(自身を含む): 167739264

約数和(自身を除く): 93185408

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 487, 512, 598, 736, 832, 974, 1196, 1472, 1664, 1948, 2392, 2944, 3328, 3896, 4784, 5888, 6331, 6656, 7792, 9568, 11201, 11776, 12662, 15584, 19136, 22402, 25324, 31168, 38272, 44804, 50648, 62336, 76544, 89608, 101296, 124672, 145613, 153088, 179216, 202592, 249344, 291226, 358432, 405184, 582452, 716864, 810368, 1164904, 1433728, 1620736, 2329808, 2867456, 3241472, 4659616, 5734912, 9319232, 18638464, 37276928, 74553856]

約数ペア:

[(1, 74553856), (2, 37276928), (4, 18638464), (8, 9319232), (13, 5734912), (16, 4659616), (23, 3241472), (26, 2867456), (32, 2329808), (46, 1620736), (52, 1433728), (64, 1164904), (92, 810368), (104, 716864), (128, 582452), (184, 405184), (208, 358432), (256, 291226), (299, 249344), (368, 202592), (416, 179216), (487, 153088), (512, 145613), (598, 124672), (736, 101296), (832, 89608), (974, 76544), (1196, 62336), (1472, 50648), (1664, 44804), (1948, 38272), (2392, 31168), (2944, 25324), (3328, 22402), (3896, 19136), (4784, 15584), (5888, 12662), (6331, 11776), (6656, 11201), (7792, 9568)]