73495912

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:578

約数の個数: 64

約数和(自身を含む): 164160000

約数和(自身を除く): 90664088

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 79, 148, 158, 259, 296, 316, 449, 518, 553, 632, 898, 1036, 1106, 1796, 2072, 2212, 2923, 3143, 3592, 4424, 5846, 6286, 11692, 12572, 16613, 20461, 23384, 25144, 33226, 35471, 40922, 66452, 70942, 81844, 116291, 132904, 141884, 163688, 232582, 248297, 283768, 465164, 496594, 930328, 993188, 1312427, 1986376, 2624854, 5249708, 9186989, 10499416, 18373978, 36747956, 73495912]

約数ペア:

[(1, 73495912), (2, 36747956), (4, 18373978), (7, 10499416), (8, 9186989), (14, 5249708), (28, 2624854), (37, 1986376), (56, 1312427), (74, 993188), (79, 930328), (148, 496594), (158, 465164), (259, 283768), (296, 248297), (316, 232582), (449, 163688), (518, 141884), (553, 132904), (632, 116291), (898, 81844), (1036, 70942), (1106, 66452), (1796, 40922), (2072, 35471), (2212, 33226), (2923, 25144), (3143, 23384), (3592, 20461), (4424, 16613), (5846, 12572), (6286, 11692)]