80822532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1759}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 216043520

約数和(自身を除く): 135220988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 547, 1094, 1641, 1759, 2188, 3282, 3518, 3829, 5277, 6564, 7036, 7658, 10554, 11487, 12313, 15316, 21108, 22974, 24626, 36939, 45948, 49252, 73878, 147756, 962173, 1924346, 2886519, 3848692, 5773038, 6735211, 11546076, 13470422, 20205633, 26940844, 40411266, 80822532]

約数ペア:

[(1, 80822532), (2, 40411266), (3, 26940844), (4, 20205633), (6, 13470422), (7, 11546076), (12, 6735211), (14, 5773038), (21, 3848692), (28, 2886519), (42, 1924346), (84, 962173), (547, 147756), (1094, 73878), (1641, 49252), (1759, 45948), (2188, 36939), (3282, 24626), (3518, 22974), (3829, 21108), (5277, 15316), (6564, 12313), (7036, 11487), (7658, 10554)]