64181856

素因数分解:

$2^5\times 3^1\times {\mathrm{449}}^1\times {\mathrm{1489}}^1$

素因数の和:1951

約数の個数: 48

約数和(自身を含む): 168966000

約数和(自身を除く): 104784144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 449, 898, 1347, 1489, 1796, 2694, 2978, 3592, 4467, 5388, 5956, 7184, 8934, 10776, 11912, 14368, 17868, 21552, 23824, 35736, 43104, 47648, 71472, 142944, 668561, 1337122, 2005683, 2674244, 4011366, 5348488, 8022732, 10696976, 16045464, 21393952, 32090928, 64181856]

約数ペア:

[(1, 64181856), (2, 32090928), (3, 21393952), (4, 16045464), (6, 10696976), (8, 8022732), (12, 5348488), (16, 4011366), (24, 2674244), (32, 2005683), (48, 1337122), (96, 668561), (449, 142944), (898, 71472), (1347, 47648), (1489, 43104), (1796, 35736), (2694, 23824), (2978, 21552), (3592, 17868), (4467, 14368), (5388, 11912), (5956, 10776), (7184, 8934)]