84819968

素因数分解:

$2^{14}\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:226

約数の個数: 60

約数和(自身を含む): 176155392

約数和(自身を除く): 91335424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 167, 248, 256, 334, 496, 512, 668, 992, 1024, 1336, 1984, 2048, 2672, 3968, 4096, 5177, 5344, 7936, 8192, 10354, 10688, 15872, 16384, 20708, 21376, 31744, 41416, 42752, 63488, 82832, 85504, 126976, 165664, 171008, 253952, 331328, 342016, 507904, 662656, 684032, 1325312, 1368064, 2650624, 2736128, 5301248, 10602496, 21204992, 42409984, 84819968]

約数ペア:

[(1, 84819968), (2, 42409984), (4, 21204992), (8, 10602496), (16, 5301248), (31, 2736128), (32, 2650624), (62, 1368064), (64, 1325312), (124, 684032), (128, 662656), (167, 507904), (248, 342016), (256, 331328), (334, 253952), (496, 171008), (512, 165664), (668, 126976), (992, 85504), (1024, 82832), (1336, 63488), (1984, 42752), (2048, 41416), (2672, 31744), (3968, 21376), (4096, 20708), (5177, 16384), (5344, 15872), (7936, 10688), (8192, 10354)]