64494192

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1613}}^1$

素因数の和:1655

約数の個数: 120

約数和(自身を含む): 205339536

約数和(自身を除く): 140845344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 357, 392, 408, 476, 588, 714, 784, 816, 833, 952, 1176, 1428, 1613, 1666, 1904, 2352, 2499, 2856, 3226, 3332, 4839, 4998, 5712, 6452, 6664, 9678, 9996, 11291, 12904, 13328, 19356, 19992, 22582, 25808, 27421, 33873, 38712, 39984, 45164, 54842, 67746, 77424, 79037, 82263, 90328, 109684, 135492, 158074, 164526, 180656, 191947, 219368, 237111, 270984, 316148, 329052, 383894, 438736, 474222, 541968, 575841, 632296, 658104, 767788, 948444, 1151682, 1264592, 1316208, 1343629, 1535576, 1896888, 2303364, 2687258, 3071152, 3793776, 4030887, 4606728, 5374516, 8061774, 9213456, 10749032, 16123548, 21498064, 32247096, 64494192]

約数ペア:

[(1, 64494192), (2, 32247096), (3, 21498064), (4, 16123548), (6, 10749032), (7, 9213456), (8, 8061774), (12, 5374516), (14, 4606728), (16, 4030887), (17, 3793776), (21, 3071152), (24, 2687258), (28, 2303364), (34, 1896888), (42, 1535576), (48, 1343629), (49, 1316208), (51, 1264592), (56, 1151682), (68, 948444), (84, 767788), (98, 658104), (102, 632296), (112, 575841), (119, 541968), (136, 474222), (147, 438736), (168, 383894), (196, 329052), (204, 316148), (238, 270984), (272, 237111), (294, 219368), (336, 191947), (357, 180656), (392, 164526), (408, 158074), (476, 135492), (588, 109684), (714, 90328), (784, 82263), (816, 79037), (833, 77424), (952, 67746), (1176, 54842), (1428, 45164), (1613, 39984), (1666, 38712), (1904, 33873), (2352, 27421), (2499, 25808), (2856, 22582), (3226, 19992), (3332, 19356), (4839, 13328), (4998, 12904), (5712, 11291), (6452, 9996), (6664, 9678)]