64066912

素因数分解:

$2^5\times 7^3\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 158760000

約数和(自身を除く): 94693088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 343, 364, 392, 416, 449, 637, 686, 728, 784, 898, 1274, 1372, 1456, 1568, 1796, 2548, 2744, 2912, 3143, 3592, 4459, 5096, 5488, 5837, 6286, 7184, 8918, 10192, 10976, 11674, 12572, 14368, 17836, 20384, 22001, 23348, 25144, 35672, 40859, 44002, 46696, 50288, 71344, 81718, 88004, 93392, 100576, 142688, 154007, 163436, 176008, 186784, 286013, 308014, 326872, 352016, 572026, 616028, 653744, 704032, 1144052, 1232056, 1307488, 2002091, 2288104, 2464112, 4004182, 4576208, 4928224, 8008364, 9152416, 16016728, 32033456, 64066912]

約数ペア:

[(1, 64066912), (2, 32033456), (4, 16016728), (7, 9152416), (8, 8008364), (13, 4928224), (14, 4576208), (16, 4004182), (26, 2464112), (28, 2288104), (32, 2002091), (49, 1307488), (52, 1232056), (56, 1144052), (91, 704032), (98, 653744), (104, 616028), (112, 572026), (182, 352016), (196, 326872), (208, 308014), (224, 286013), (343, 186784), (364, 176008), (392, 163436), (416, 154007), (449, 142688), (637, 100576), (686, 93392), (728, 88004), (784, 81718), (898, 71344), (1274, 50288), (1372, 46696), (1456, 44002), (1568, 40859), (1796, 35672), (2548, 25144), (2744, 23348), (2912, 22001), (3143, 20384), (3592, 17836), (4459, 14368), (5096, 12572), (5488, 11674), (5837, 10976), (6286, 10192), (7184, 8918)]