40179062

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1877}}^1$

素因数の和:2036

約数の個数: 32

約数和(自身を含む): 75720960

約数和(自身を除く): 35541898

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 278, 973, 1529, 1877, 1946, 3058, 3754, 10703, 13139, 20647, 21406, 26278, 41294, 144529, 260903, 289058, 521806, 1826321, 2869933, 3652642, 5739866, 20089531, 40179062]

約数ペア:

[(1, 40179062), (2, 20089531), (7, 5739866), (11, 3652642), (14, 2869933), (22, 1826321), (77, 521806), (139, 289058), (154, 260903), (278, 144529), (973, 41294), (1529, 26278), (1877, 21406), (1946, 20647), (3058, 13139), (3754, 10703)]