893592

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{197}}^1$

素因数の和:222

約数の個数: 80

約数和(自身を含む): 2874960

約数和(自身を除く): 1981368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 197, 216, 252, 324, 378, 394, 504, 567, 591, 648, 756, 788, 1134, 1182, 1379, 1512, 1576, 1773, 2268, 2364, 2758, 3546, 4137, 4536, 4728, 5319, 5516, 7092, 8274, 10638, 11032, 12411, 14184, 15957, 16548, 21276, 24822, 31914, 33096, 37233, 42552, 49644, 63828, 74466, 99288, 111699, 127656, 148932, 223398, 297864, 446796, 893592]

約数ペア:

[(1, 893592), (2, 446796), (3, 297864), (4, 223398), (6, 148932), (7, 127656), (8, 111699), (9, 99288), (12, 74466), (14, 63828), (18, 49644), (21, 42552), (24, 37233), (27, 33096), (28, 31914), (36, 24822), (42, 21276), (54, 16548), (56, 15957), (63, 14184), (72, 12411), (81, 11032), (84, 10638), (108, 8274), (126, 7092), (162, 5516), (168, 5319), (189, 4728), (197, 4536), (216, 4137), (252, 3546), (324, 2758), (378, 2364), (394, 2268), (504, 1773), (567, 1576), (591, 1512), (648, 1379), (756, 1182), (788, 1134)]