64514448

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 160

約数和(自身を含む): 199034880

約数和(自身を除く): 134520432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 43, 46, 48, 54, 69, 72, 86, 92, 108, 129, 138, 144, 151, 172, 184, 207, 216, 258, 276, 302, 344, 368, 387, 414, 432, 453, 516, 552, 604, 621, 688, 774, 828, 906, 989, 1032, 1104, 1161, 1208, 1242, 1359, 1548, 1656, 1812, 1978, 2064, 2322, 2416, 2484, 2718, 2967, 3096, 3312, 3473, 3624, 3956, 4077, 4644, 4968, 5436, 5934, 6192, 6493, 6946, 7248, 7912, 8154, 8901, 9288, 9936, 10419, 10872, 11868, 12986, 13892, 15824, 16308, 17802, 18576, 19479, 20838, 21744, 23736, 25972, 26703, 27784, 31257, 32616, 35604, 38958, 41676, 47472, 51944, 53406, 55568, 58437, 62514, 65232, 71208, 77916, 83352, 93771, 103888, 106812, 116874, 125028, 142416, 149339, 155832, 166704, 175311, 187542, 213624, 233748, 250056, 298678, 311664, 350622, 375084, 427248, 448017, 467496, 500112, 597356, 701244, 750168, 896034, 934992, 1194712, 1344051, 1402488, 1500336, 1792068, 2389424, 2688102, 2804976, 3584136, 4032153, 5376204, 7168272, 8064306, 10752408, 16128612, 21504816, 32257224, 64514448]

約数ペア:

[(1, 64514448), (2, 32257224), (3, 21504816), (4, 16128612), (6, 10752408), (8, 8064306), (9, 7168272), (12, 5376204), (16, 4032153), (18, 3584136), (23, 2804976), (24, 2688102), (27, 2389424), (36, 1792068), (43, 1500336), (46, 1402488), (48, 1344051), (54, 1194712), (69, 934992), (72, 896034), (86, 750168), (92, 701244), (108, 597356), (129, 500112), (138, 467496), (144, 448017), (151, 427248), (172, 375084), (184, 350622), (207, 311664), (216, 298678), (258, 250056), (276, 233748), (302, 213624), (344, 187542), (368, 175311), (387, 166704), (414, 155832), (432, 149339), (453, 142416), (516, 125028), (552, 116874), (604, 106812), (621, 103888), (688, 93771), (774, 83352), (828, 77916), (906, 71208), (989, 65232), (1032, 62514), (1104, 58437), (1161, 55568), (1208, 53406), (1242, 51944), (1359, 47472), (1548, 41676), (1656, 38958), (1812, 35604), (1978, 32616), (2064, 31257), (2322, 27784), (2416, 26703), (2484, 25972), (2718, 23736), (2967, 21744), (3096, 20838), (3312, 19479), (3473, 18576), (3624, 17802), (3956, 16308), (4077, 15824), (4644, 13892), (4968, 12986), (5436, 11868), (5934, 10872), (6192, 10419), (6493, 9936), (6946, 9288), (7248, 8901), (7912, 8154)]