28946862

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{76579}}^1$

素因数の和:76597

約数の個数: 32

約数和(自身を含む): 73516800

約数和(自身を除く): 44569938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 76579, 153158, 229737, 459474, 536053, 689211, 1072106, 1378422, 1608159, 2067633, 3216318, 4135266, 4824477, 9648954, 14473431, 28946862]

約数ペア:

[(1, 28946862), (2, 14473431), (3, 9648954), (6, 4824477), (7, 4135266), (9, 3216318), (14, 2067633), (18, 1608159), (21, 1378422), (27, 1072106), (42, 689211), (54, 536053), (63, 459474), (126, 229737), (189, 153158), (378, 76579)]