140496342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{5879}}^1$

素因数の和:6460

約数の個数: 32

約数和(自身を含む): 321753600

約数和(自身を除く): 181257258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 569, 1138, 1707, 3414, 3983, 5879, 7966, 11758, 11949, 17637, 23898, 35274, 41153, 82306, 123459, 246918, 3345151, 6690302, 10035453, 20070906, 23416057, 46832114, 70248171, 140496342]

約数ペア:

[(1, 140496342), (2, 70248171), (3, 46832114), (6, 23416057), (7, 20070906), (14, 10035453), (21, 6690302), (42, 3345151), (569, 246918), (1138, 123459), (1707, 82306), (3414, 41153), (3983, 35274), (5879, 23898), (7966, 17637), (11758, 11949)]