89315268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2467}}^1$

素因数の和:2912

約数の個数: 48

約数和(自身を含む): 238823424

約数和(自身を除く): 149508156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 431, 862, 1293, 1724, 2467, 2586, 3017, 4934, 5172, 6034, 7401, 9051, 9868, 12068, 14802, 17269, 18102, 29604, 34538, 36204, 51807, 69076, 103614, 207228, 1063277, 2126554, 3189831, 4253108, 6379662, 7442939, 12759324, 14885878, 22328817, 29771756, 44657634, 89315268]

約数ペア:

[(1, 89315268), (2, 44657634), (3, 29771756), (4, 22328817), (6, 14885878), (7, 12759324), (12, 7442939), (14, 6379662), (21, 4253108), (28, 3189831), (42, 2126554), (84, 1063277), (431, 207228), (862, 103614), (1293, 69076), (1724, 51807), (2467, 36204), (2586, 34538), (3017, 29604), (4934, 18102), (5172, 17269), (6034, 14802), (7401, 12068), (9051, 9868)]