68426784

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{4027}}^1$

素因数の和:4102

約数の個数: 72

約数和(自身を含む): 197935920

約数和(自身を除く): 129509136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4027, 4248, 5664, 8054, 8496, 12081, 16108, 16992, 24162, 32216, 36243, 48324, 64432, 72486, 96648, 128864, 144972, 193296, 237593, 289944, 386592, 475186, 579888, 712779, 950372, 1159776, 1425558, 1900744, 2138337, 2851116, 3801488, 4276674, 5702232, 7602976, 8553348, 11404464, 17106696, 22808928, 34213392, 68426784]

約数ペア:

[(1, 68426784), (2, 34213392), (3, 22808928), (4, 17106696), (6, 11404464), (8, 8553348), (9, 7602976), (12, 5702232), (16, 4276674), (18, 3801488), (24, 2851116), (32, 2138337), (36, 1900744), (48, 1425558), (59, 1159776), (72, 950372), (96, 712779), (118, 579888), (144, 475186), (177, 386592), (236, 289944), (288, 237593), (354, 193296), (472, 144972), (531, 128864), (708, 96648), (944, 72486), (1062, 64432), (1416, 48324), (1888, 36243), (2124, 32216), (2832, 24162), (4027, 16992), (4248, 16108), (5664, 12081), (8054, 8496)]