42167538

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47809}}^1$

素因数の和:47831

約数の個数: 36

約数和(自身を含む): 106281630

約数和(自身を除く): 64114092

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 47809, 95618, 143427, 286854, 334663, 430281, 669326, 860562, 1003989, 2007978, 2342641, 3011967, 4685282, 6023934, 7027923, 14055846, 21083769, 42167538]

約数ペア:

[(1, 42167538), (2, 21083769), (3, 14055846), (6, 7027923), (7, 6023934), (9, 4685282), (14, 3011967), (18, 2342641), (21, 2007978), (42, 1003989), (49, 860562), (63, 669326), (98, 430281), (126, 334663), (147, 286854), (294, 143427), (441, 95618), (882, 47809)]