28953666

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{76597}}^1$

素因数の和:76615

約数の個数: 32

約数和(自身を含む): 73534080

約数和(自身を除く): 44580414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 76597, 153194, 229791, 459582, 536179, 689373, 1072358, 1378746, 1608537, 2068119, 3217074, 4136238, 4825611, 9651222, 14476833, 28953666]

約数ペア:

[(1, 28953666), (2, 14476833), (3, 9651222), (6, 4825611), (7, 4136238), (9, 3217074), (14, 2068119), (18, 1608537), (21, 1378746), (27, 1072358), (42, 689373), (54, 536179), (63, 459582), (126, 229791), (189, 153194), (378, 76597)]