65317644

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{86399}}^1$

素因数の和:86419

約数の個数: 48

約数和(自身を含む): 193536000

約数和(自身を除く): 128218356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 86399, 172798, 259197, 345596, 518394, 604793, 777591, 1036788, 1209586, 1555182, 1814379, 2332773, 2419172, 3110364, 3628758, 4665546, 5443137, 7257516, 9331092, 10886274, 16329411, 21772548, 32658822, 65317644]

約数ペア:

[(1, 65317644), (2, 32658822), (3, 21772548), (4, 16329411), (6, 10886274), (7, 9331092), (9, 7257516), (12, 5443137), (14, 4665546), (18, 3628758), (21, 3110364), (27, 2419172), (28, 2332773), (36, 1814379), (42, 1555182), (54, 1209586), (63, 1036788), (84, 777591), (108, 604793), (126, 518394), (189, 345596), (252, 259197), (378, 172798), (756, 86399)]