67529168

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1284

約数の個数: 80

約数和(自身を含む): 163918080

約数和(自身を除く): 96388912

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 34, 56, 58, 68, 112, 116, 119, 136, 203, 232, 238, 272, 406, 464, 476, 493, 812, 952, 986, 1223, 1624, 1904, 1972, 2446, 3248, 3451, 3944, 4892, 6902, 7888, 8561, 9784, 13804, 17122, 19568, 20791, 27608, 34244, 35467, 41582, 55216, 68488, 70934, 83164, 136976, 141868, 145537, 166328, 248269, 283736, 291074, 332656, 496538, 567472, 582148, 602939, 993076, 1164296, 1205878, 1986152, 2328592, 2411756, 3972304, 4220573, 4823512, 8441146, 9647024, 16882292, 33764584, 67529168]

約数ペア:

[(1, 67529168), (2, 33764584), (4, 16882292), (7, 9647024), (8, 8441146), (14, 4823512), (16, 4220573), (17, 3972304), (28, 2411756), (29, 2328592), (34, 1986152), (56, 1205878), (58, 1164296), (68, 993076), (112, 602939), (116, 582148), (119, 567472), (136, 496538), (203, 332656), (232, 291074), (238, 283736), (272, 248269), (406, 166328), (464, 145537), (476, 141868), (493, 136976), (812, 83164), (952, 70934), (986, 68488), (1223, 55216), (1624, 41582), (1904, 35467), (1972, 34244), (2446, 27608), (3248, 20791), (3451, 19568), (3944, 17122), (4892, 13804), (6902, 9784), (7888, 8561)]