71510976

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 168

約数和(自身を含む): 222290640

約数和(自身を除く): 150779664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 67, 68, 72, 96, 102, 109, 134, 136, 144, 153, 192, 201, 204, 218, 268, 272, 288, 306, 327, 402, 408, 436, 536, 544, 576, 603, 612, 654, 804, 816, 872, 981, 1072, 1088, 1139, 1206, 1224, 1308, 1608, 1632, 1744, 1853, 1962, 2144, 2278, 2412, 2448, 2616, 3216, 3264, 3417, 3488, 3706, 3924, 4288, 4556, 4824, 4896, 5232, 5559, 6432, 6834, 6976, 7303, 7412, 7848, 9112, 9648, 9792, 10251, 10464, 11118, 12864, 13668, 14606, 14824, 15696, 16677, 18224, 19296, 20502, 20928, 21909, 22236, 27336, 29212, 29648, 31392, 33354, 36448, 38592, 41004, 43818, 44472, 54672, 58424, 59296, 62784, 65727, 66708, 72896, 82008, 87636, 88944, 109344, 116848, 118592, 124151, 131454, 133416, 164016, 175272, 177888, 218688, 233696, 248302, 262908, 266832, 328032, 350544, 355776, 372453, 467392, 496604, 525816, 533664, 656064, 701088, 744906, 993208, 1051632, 1067328, 1117359, 1402176, 1489812, 1986416, 2103264, 2234718, 2979624, 3972832, 4206528, 4469436, 5959248, 7945664, 8938872, 11918496, 17877744, 23836992, 35755488, 71510976]

約数ペア:

[(1, 71510976), (2, 35755488), (3, 23836992), (4, 17877744), (6, 11918496), (8, 8938872), (9, 7945664), (12, 5959248), (16, 4469436), (17, 4206528), (18, 3972832), (24, 2979624), (32, 2234718), (34, 2103264), (36, 1986416), (48, 1489812), (51, 1402176), (64, 1117359), (67, 1067328), (68, 1051632), (72, 993208), (96, 744906), (102, 701088), (109, 656064), (134, 533664), (136, 525816), (144, 496604), (153, 467392), (192, 372453), (201, 355776), (204, 350544), (218, 328032), (268, 266832), (272, 262908), (288, 248302), (306, 233696), (327, 218688), (402, 177888), (408, 175272), (436, 164016), (536, 133416), (544, 131454), (576, 124151), (603, 118592), (612, 116848), (654, 109344), (804, 88944), (816, 87636), (872, 82008), (981, 72896), (1072, 66708), (1088, 65727), (1139, 62784), (1206, 59296), (1224, 58424), (1308, 54672), (1608, 44472), (1632, 43818), (1744, 41004), (1853, 38592), (1962, 36448), (2144, 33354), (2278, 31392), (2412, 29648), (2448, 29212), (2616, 27336), (3216, 22236), (3264, 21909), (3417, 20928), (3488, 20502), (3706, 19296), (3924, 18224), (4288, 16677), (4556, 15696), (4824, 14824), (4896, 14606), (5232, 13668), (5559, 12864), (6432, 11118), (6834, 10464), (6976, 10251), (7303, 9792), (7412, 9648), (7848, 9112)]