40666962

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{138323}}^1$

素因数の和:138342

約数の個数: 24

約数和(自身を含む): 94613616

約数和(自身を除く): 53946654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 138323, 276646, 414969, 829938, 968261, 1936522, 2904783, 5809566, 6777827, 13555654, 20333481, 40666962]

約数ペア:

[(1, 40666962), (2, 20333481), (3, 13555654), (6, 6777827), (7, 5809566), (14, 2904783), (21, 1936522), (42, 968261), (49, 829938), (98, 414969), (147, 276646), (294, 138323)]