78475392

素因数分解:

$2^7\times 3^6\times {\mathrm{29}}^2$

素因数の和:90

約数の個数: 168

約数和(自身を含む): 242760765

約数和(自身を除く): 164285373

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 243, 261, 288, 324, 348, 384, 432, 464, 486, 522, 576, 648, 696, 729, 783, 841, 864, 928, 972, 1044, 1152, 1296, 1392, 1458, 1566, 1682, 1728, 1856, 1944, 2088, 2349, 2523, 2592, 2784, 2916, 3132, 3364, 3456, 3712, 3888, 4176, 4698, 5046, 5184, 5568, 5832, 6264, 6728, 7047, 7569, 7776, 8352, 9396, 10092, 10368, 11136, 11664, 12528, 13456, 14094, 15138, 15552, 16704, 18792, 20184, 21141, 22707, 23328, 25056, 26912, 28188, 30276, 31104, 33408, 37584, 40368, 42282, 45414, 46656, 50112, 53824, 56376, 60552, 68121, 75168, 80736, 84564, 90828, 93312, 100224, 107648, 112752, 121104, 136242, 150336, 161472, 169128, 181656, 204363, 225504, 242208, 272484, 300672, 322944, 338256, 363312, 408726, 451008, 484416, 544968, 613089, 676512, 726624, 817452, 902016, 968832, 1089936, 1226178, 1353024, 1453248, 1634904, 2179872, 2452356, 2706048, 2906496, 3269808, 4359744, 4904712, 6539616, 8719488, 9809424, 13079232, 19618848, 26158464, 39237696, 78475392]

約数ペア:

[(1, 78475392), (2, 39237696), (3, 26158464), (4, 19618848), (6, 13079232), (8, 9809424), (9, 8719488), (12, 6539616), (16, 4904712), (18, 4359744), (24, 3269808), (27, 2906496), (29, 2706048), (32, 2452356), (36, 2179872), (48, 1634904), (54, 1453248), (58, 1353024), (64, 1226178), (72, 1089936), (81, 968832), (87, 902016), (96, 817452), (108, 726624), (116, 676512), (128, 613089), (144, 544968), (162, 484416), (174, 451008), (192, 408726), (216, 363312), (232, 338256), (243, 322944), (261, 300672), (288, 272484), (324, 242208), (348, 225504), (384, 204363), (432, 181656), (464, 169128), (486, 161472), (522, 150336), (576, 136242), (648, 121104), (696, 112752), (729, 107648), (783, 100224), (841, 93312), (864, 90828), (928, 84564), (972, 80736), (1044, 75168), (1152, 68121), (1296, 60552), (1392, 56376), (1458, 53824), (1566, 50112), (1682, 46656), (1728, 45414), (1856, 42282), (1944, 40368), (2088, 37584), (2349, 33408), (2523, 31104), (2592, 30276), (2784, 28188), (2916, 26912), (3132, 25056), (3364, 23328), (3456, 22707), (3712, 21141), (3888, 20184), (4176, 18792), (4698, 16704), (5046, 15552), (5184, 15138), (5568, 14094), (5832, 13456), (6264, 12528), (6728, 11664), (7047, 11136), (7569, 10368), (7776, 10092), (8352, 9396)]