40200972

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{9767}}^1$

素因数の和:9795

約数の個数: 48

約数和(自身を含む): 109401600

約数和(自身を除く): 69200628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 9767, 19534, 29301, 39068, 58602, 68369, 117204, 136738, 205107, 273476, 410214, 478583, 820428, 957166, 1435749, 1914332, 2871498, 3350081, 5742996, 6700162, 10050243, 13400324, 20100486, 40200972]

約数ペア:

[(1, 40200972), (2, 20100486), (3, 13400324), (4, 10050243), (6, 6700162), (7, 5742996), (12, 3350081), (14, 2871498), (21, 1914332), (28, 1435749), (42, 957166), (49, 820428), (84, 478583), (98, 410214), (147, 273476), (196, 205107), (294, 136738), (343, 117204), (588, 68369), (686, 58602), (1029, 39068), (1372, 29301), (2058, 19534), (4116, 9767)]