69130656

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:723

約数の個数: 144

約数和(自身を含む): 229267584

約数和(自身を除く): 160136928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 647, 672, 742, 848, 954, 1008, 1113, 1272, 1294, 1484, 1696, 1908, 1941, 2016, 2226, 2544, 2588, 2968, 3339, 3816, 3882, 4452, 4529, 5088, 5176, 5823, 5936, 6678, 7632, 7764, 8904, 9058, 10352, 11646, 11872, 13356, 13587, 15264, 15528, 17808, 18116, 20704, 23292, 26712, 27174, 31056, 34291, 35616, 36232, 40761, 46584, 53424, 54348, 62112, 68582, 72464, 81522, 93168, 102873, 106848, 108696, 137164, 144928, 163044, 186336, 205746, 217392, 240037, 274328, 308619, 326088, 411492, 434784, 480074, 548656, 617238, 652176, 720111, 822984, 960148, 1097312, 1234476, 1304352, 1440222, 1645968, 1920296, 2160333, 2468952, 2880444, 3291936, 3840592, 4320666, 4937904, 5760888, 7681184, 8641332, 9875808, 11521776, 17282664, 23043552, 34565328, 69130656]

約数ペア:

[(1, 69130656), (2, 34565328), (3, 23043552), (4, 17282664), (6, 11521776), (7, 9875808), (8, 8641332), (9, 7681184), (12, 5760888), (14, 4937904), (16, 4320666), (18, 3840592), (21, 3291936), (24, 2880444), (28, 2468952), (32, 2160333), (36, 1920296), (42, 1645968), (48, 1440222), (53, 1304352), (56, 1234476), (63, 1097312), (72, 960148), (84, 822984), (96, 720111), (106, 652176), (112, 617238), (126, 548656), (144, 480074), (159, 434784), (168, 411492), (212, 326088), (224, 308619), (252, 274328), (288, 240037), (318, 217392), (336, 205746), (371, 186336), (424, 163044), (477, 144928), (504, 137164), (636, 108696), (647, 106848), (672, 102873), (742, 93168), (848, 81522), (954, 72464), (1008, 68582), (1113, 62112), (1272, 54348), (1294, 53424), (1484, 46584), (1696, 40761), (1908, 36232), (1941, 35616), (2016, 34291), (2226, 31056), (2544, 27174), (2588, 26712), (2968, 23292), (3339, 20704), (3816, 18116), (3882, 17808), (4452, 15528), (4529, 15264), (5088, 13587), (5176, 13356), (5823, 11872), (5936, 11646), (6678, 10352), (7632, 9058), (7764, 8904)]