28259470656

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1140967}}^1$

素因数の和:1141028

約数の個数: 84

約数和(自身を含む): 82884479392

約数和(自身を除く): 54625008736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 258, 288, 344, 387, 516, 576, 688, 774, 1032, 1376, 1548, 2064, 2752, 3096, 4128, 6192, 8256, 12384, 24768, 1140967, 2281934, 3422901, 4563868, 6845802, 9127736, 10268703, 13691604, 18255472, 20537406, 27383208, 36510944, 41074812, 49061581, 54766416, 73021888, 82149624, 98123162, 109532832, 147184743, 164299248, 196246324, 219065664, 294369486, 328598496, 392492648, 441554229, 588738972, 657196992, 784985296, 883108458, 1177477944, 1569970592, 1766216916, 2354955888, 3139941184, 3532433832, 4709911776, 7064867664, 9419823552, 14129735328, 28259470656]

約数ペア:

[(1, 28259470656), (2, 14129735328), (3, 9419823552), (4, 7064867664), (6, 4709911776), (8, 3532433832), (9, 3139941184), (12, 2354955888), (16, 1766216916), (18, 1569970592), (24, 1177477944), (32, 883108458), (36, 784985296), (43, 657196992), (48, 588738972), (64, 441554229), (72, 392492648), (86, 328598496), (96, 294369486), (129, 219065664), (144, 196246324), (172, 164299248), (192, 147184743), (258, 109532832), (288, 98123162), (344, 82149624), (387, 73021888), (516, 54766416), (576, 49061581), (688, 41074812), (774, 36510944), (1032, 27383208), (1376, 20537406), (1548, 18255472), (2064, 13691604), (2752, 10268703), (3096, 9127736), (4128, 6845802), (6192, 4563868), (8256, 3422901), (12384, 2281934), (24768, 1140967)]