40826646

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{108007}}^1$

素因数の和:108025

約数の個数: 32

約数和(自身を含む): 103687680

約数和(自身を除く): 62861034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 108007, 216014, 324021, 648042, 756049, 972063, 1512098, 1944126, 2268147, 2916189, 4536294, 5832378, 6804441, 13608882, 20413323, 40826646]

約数ペア:

[(1, 40826646), (2, 20413323), (3, 13608882), (6, 6804441), (7, 5832378), (9, 4536294), (14, 2916189), (18, 2268147), (21, 1944126), (27, 1512098), (42, 972063), (54, 756049), (63, 648042), (126, 324021), (189, 216014), (378, 108007)]