140579968326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{42407}}^1\times {\mathrm{78929}}^1$

素因数の和:121348

約数の個数: 32

約数和(自身を含む): 321337290240

約数和(自身を除く): 180757321914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 42407, 78929, 84814, 127221, 157858, 236787, 254442, 296849, 473574, 552503, 593698, 890547, 1105006, 1657509, 1781094, 3315018, 3347142103, 6694284206, 10041426309, 20082852618, 23429994721, 46859989442, 70289984163, 140579968326]

約数ペア:

[(1, 140579968326), (2, 70289984163), (3, 46859989442), (6, 23429994721), (7, 20082852618), (14, 10041426309), (21, 6694284206), (42, 3347142103), (42407, 3315018), (78929, 1781094), (84814, 1657509), (127221, 1105006), (157858, 890547), (236787, 593698), (254442, 552503), (296849, 473574)]