126584514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7669}}^1$

素因数の和:7815

約数の個数: 48

約数和(自身を含む): 315881280

約数和(自身を除く): 189296766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 5502, 7669, 8253, 15338, 16506, 23007, 46014, 53683, 69021, 107366, 138042, 161049, 322098, 483147, 966294, 1004639, 2009278, 3013917, 6027834, 7032473, 9041751, 14064946, 18083502, 21097419, 42194838, 63292257, 126584514]

約数ペア:

[(1, 126584514), (2, 63292257), (3, 42194838), (6, 21097419), (7, 18083502), (9, 14064946), (14, 9041751), (18, 7032473), (21, 6027834), (42, 3013917), (63, 2009278), (126, 1004639), (131, 966294), (262, 483147), (393, 322098), (786, 161049), (917, 138042), (1179, 107366), (1834, 69021), (2358, 53683), (2751, 46014), (5502, 23007), (7669, 16506), (8253, 15338)]