166536804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{4139}}^1$

素因数の和:4632

約数の個数: 48

約数和(自身を含む): 445132800

約数和(自身を除く): 278595996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 479, 958, 1437, 1916, 2874, 3353, 4139, 5748, 6706, 8278, 10059, 12417, 13412, 16556, 20118, 24834, 28973, 40236, 49668, 57946, 86919, 115892, 173838, 347676, 1982581, 3965162, 5947743, 7930324, 11895486, 13878067, 23790972, 27756134, 41634201, 55512268, 83268402, 166536804]

約数ペア:

[(1, 166536804), (2, 83268402), (3, 55512268), (4, 41634201), (6, 27756134), (7, 23790972), (12, 13878067), (14, 11895486), (21, 7930324), (28, 5947743), (42, 3965162), (84, 1982581), (479, 347676), (958, 173838), (1437, 115892), (1916, 86919), (2874, 57946), (3353, 49668), (4139, 40236), (5748, 28973), (6706, 24834), (8278, 20118), (10059, 16556), (12417, 13412)]