82448928

素因数分解:

$2^5\times 3^5\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:509

約数の個数: 144

約数和(自身を含む): 254270016

約数和(自身を除く): 171821088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 243, 276, 288, 324, 368, 414, 432, 461, 486, 552, 621, 648, 736, 828, 864, 922, 972, 1104, 1242, 1296, 1383, 1656, 1844, 1863, 1944, 2208, 2484, 2592, 2766, 3312, 3688, 3726, 3888, 4149, 4968, 5532, 5589, 6624, 7376, 7452, 7776, 8298, 9936, 10603, 11064, 11178, 12447, 14752, 14904, 16596, 19872, 21206, 22128, 22356, 24894, 29808, 31809, 33192, 37341, 42412, 44256, 44712, 49788, 59616, 63618, 66384, 74682, 84824, 89424, 95427, 99576, 112023, 127236, 132768, 149364, 169648, 178848, 190854, 199152, 224046, 254472, 286281, 298728, 339296, 381708, 398304, 448092, 508944, 572562, 597456, 763416, 858843, 896184, 1017888, 1145124, 1194912, 1526832, 1717686, 1792368, 2290248, 2576529, 3053664, 3435372, 3584736, 4580496, 5153058, 6870744, 9160992, 10306116, 13741488, 20612232, 27482976, 41224464, 82448928]

約数ペア:

[(1, 82448928), (2, 41224464), (3, 27482976), (4, 20612232), (6, 13741488), (8, 10306116), (9, 9160992), (12, 6870744), (16, 5153058), (18, 4580496), (23, 3584736), (24, 3435372), (27, 3053664), (32, 2576529), (36, 2290248), (46, 1792368), (48, 1717686), (54, 1526832), (69, 1194912), (72, 1145124), (81, 1017888), (92, 896184), (96, 858843), (108, 763416), (138, 597456), (144, 572562), (162, 508944), (184, 448092), (207, 398304), (216, 381708), (243, 339296), (276, 298728), (288, 286281), (324, 254472), (368, 224046), (414, 199152), (432, 190854), (461, 178848), (486, 169648), (552, 149364), (621, 132768), (648, 127236), (736, 112023), (828, 99576), (864, 95427), (922, 89424), (972, 84824), (1104, 74682), (1242, 66384), (1296, 63618), (1383, 59616), (1656, 49788), (1844, 44712), (1863, 44256), (1944, 42412), (2208, 37341), (2484, 33192), (2592, 31809), (2766, 29808), (3312, 24894), (3688, 22356), (3726, 22128), (3888, 21206), (4149, 19872), (4968, 16596), (5532, 14904), (5589, 14752), (6624, 12447), (7376, 11178), (7452, 11064), (7776, 10603), (8298, 9936)]