71518464

素因数分解:

$2^8\times 3^4\times {\mathrm{3449}}^1$

素因数の和:3477

約数の個数: 90

約数和(自身を含む): 213316950

約数和(自身を除く): 141798486

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3449, 3456, 5184, 6898, 6912, 10347, 10368, 13796, 20694, 20736, 27592, 31041, 41388, 55184, 62082, 82776, 93123, 110368, 124164, 165552, 186246, 220736, 248328, 279369, 331104, 372492, 441472, 496656, 558738, 662208, 744984, 882944, 993312, 1117476, 1324416, 1489968, 1986624, 2234952, 2648832, 2979936, 3973248, 4469904, 5959872, 7946496, 8939808, 11919744, 17879616, 23839488, 35759232, 71518464]

約数ペア:

[(1, 71518464), (2, 35759232), (3, 23839488), (4, 17879616), (6, 11919744), (8, 8939808), (9, 7946496), (12, 5959872), (16, 4469904), (18, 3973248), (24, 2979936), (27, 2648832), (32, 2234952), (36, 1986624), (48, 1489968), (54, 1324416), (64, 1117476), (72, 993312), (81, 882944), (96, 744984), (108, 662208), (128, 558738), (144, 496656), (162, 441472), (192, 372492), (216, 331104), (256, 279369), (288, 248328), (324, 220736), (384, 186246), (432, 165552), (576, 124164), (648, 110368), (768, 93123), (864, 82776), (1152, 62082), (1296, 55184), (1728, 41388), (2304, 31041), (2592, 27592), (3449, 20736), (3456, 20694), (5184, 13796), (6898, 10368), (6912, 10347)]