129696588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{514669}}^1$

素因数の和:514686

約数の個数: 36

約数和(自身を含む): 374679760

約数和(自身を除く): 244983172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 514669, 1029338, 1544007, 2058676, 3088014, 3602683, 4632021, 6176028, 7205366, 9264042, 10808049, 14410732, 18528084, 21616098, 32424147, 43232196, 64848294, 129696588]

約数ペア:

[(1, 129696588), (2, 64848294), (3, 43232196), (4, 32424147), (6, 21616098), (7, 18528084), (9, 14410732), (12, 10808049), (14, 9264042), (18, 7205366), (21, 6176028), (28, 4632021), (36, 3602683), (42, 3088014), (63, 2058676), (84, 1544007), (126, 1029338), (252, 514669)]