129226776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{769207}}^1$

素因数の和:769223

約数の個数: 32

約数和(自身を含む): 369219840

約数和(自身を除く): 239993064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 769207, 1538414, 2307621, 3076828, 4615242, 5384449, 6153656, 9230484, 10768898, 16153347, 18460968, 21537796, 32306694, 43075592, 64613388, 129226776]

約数ペア:

[(1, 129226776), (2, 64613388), (3, 43075592), (4, 32306694), (6, 21537796), (7, 18460968), (8, 16153347), (12, 10768898), (14, 9230484), (21, 6153656), (24, 5384449), (28, 4615242), (42, 3076828), (56, 2307621), (84, 1538414), (168, 769207)]