89382972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{28759}}^1$

素因数の和:28810

約数の個数: 48

約数和(自身を含む): 244805120

約数和(自身を除く): 155422148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 28759, 57518, 86277, 115036, 172554, 201313, 345108, 402626, 603939, 805252, 1064083, 1207878, 2128166, 2415756, 3192249, 4256332, 6384498, 7448581, 12768996, 14897162, 22345743, 29794324, 44691486, 89382972]

約数ペア:

[(1, 89382972), (2, 44691486), (3, 29794324), (4, 22345743), (6, 14897162), (7, 12768996), (12, 7448581), (14, 6384498), (21, 4256332), (28, 3192249), (37, 2415756), (42, 2128166), (74, 1207878), (84, 1064083), (111, 805252), (148, 603939), (222, 402626), (259, 345108), (444, 201313), (518, 172554), (777, 115036), (1036, 86277), (1554, 57518), (3108, 28759)]