80841696

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 230364288

約数和(自身を除く): 149522592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 211, 307, 312, 416, 422, 614, 624, 633, 844, 921, 1228, 1248, 1266, 1688, 1842, 2456, 2532, 2743, 3376, 3684, 3991, 4912, 5064, 5486, 6752, 7368, 7982, 8229, 9824, 10128, 10972, 11973, 14736, 15964, 16458, 20256, 21944, 23946, 29472, 31928, 32916, 43888, 47892, 63856, 64777, 65832, 87776, 95784, 127712, 129554, 131664, 191568, 194331, 259108, 263328, 383136, 388662, 518216, 777324, 842101, 1036432, 1554648, 1684202, 2072864, 2526303, 3109296, 3368404, 5052606, 6218592, 6736808, 10105212, 13473616, 20210424, 26947232, 40420848, 80841696]

約数ペア:

[(1, 80841696), (2, 40420848), (3, 26947232), (4, 20210424), (6, 13473616), (8, 10105212), (12, 6736808), (13, 6218592), (16, 5052606), (24, 3368404), (26, 3109296), (32, 2526303), (39, 2072864), (48, 1684202), (52, 1554648), (78, 1036432), (96, 842101), (104, 777324), (156, 518216), (208, 388662), (211, 383136), (307, 263328), (312, 259108), (416, 194331), (422, 191568), (614, 131664), (624, 129554), (633, 127712), (844, 95784), (921, 87776), (1228, 65832), (1248, 64777), (1266, 63856), (1688, 47892), (1842, 43888), (2456, 32916), (2532, 31928), (2743, 29472), (3376, 23946), (3684, 21944), (3991, 20256), (4912, 16458), (5064, 15964), (5486, 14736), (6752, 11973), (7368, 10972), (7982, 10128), (8229, 9824)]