81199296

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2311}}^1$

素因数の和:2390

約数の個数: 84

約数和(自身を含む): 236660944

約数和(自身を除く): 155461648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 144, 183, 192, 244, 288, 366, 488, 549, 576, 732, 976, 1098, 1464, 1952, 2196, 2311, 2928, 3904, 4392, 4622, 5856, 6933, 8784, 9244, 11712, 13866, 17568, 18488, 20799, 27732, 35136, 36976, 41598, 55464, 73952, 83196, 110928, 140971, 147904, 166392, 221856, 281942, 332784, 422913, 443712, 563884, 665568, 845826, 1127768, 1268739, 1331136, 1691652, 2255536, 2537478, 3383304, 4511072, 5074956, 6766608, 9022144, 10149912, 13533216, 20299824, 27066432, 40599648, 81199296]

約数ペア:

[(1, 81199296), (2, 40599648), (3, 27066432), (4, 20299824), (6, 13533216), (8, 10149912), (9, 9022144), (12, 6766608), (16, 5074956), (18, 4511072), (24, 3383304), (32, 2537478), (36, 2255536), (48, 1691652), (61, 1331136), (64, 1268739), (72, 1127768), (96, 845826), (122, 665568), (144, 563884), (183, 443712), (192, 422913), (244, 332784), (288, 281942), (366, 221856), (488, 166392), (549, 147904), (576, 140971), (732, 110928), (976, 83196), (1098, 73952), (1464, 55464), (1952, 41598), (2196, 36976), (2311, 35136), (2928, 27732), (3904, 20799), (4392, 18488), (4622, 17568), (5856, 13866), (6933, 11712), (8784, 9244)]