85169152

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2734

約数の個数: 44

約数和(自身を含む): 175812736

約数和(自身を除く): 90643584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2683, 3968, 5366, 7936, 10732, 15872, 21464, 31744, 42928, 83173, 85856, 166346, 171712, 332692, 343424, 665384, 686848, 1330768, 1373696, 2661536, 2747392, 5323072, 10646144, 21292288, 42584576, 85169152]

約数ペア:

[(1, 85169152), (2, 42584576), (4, 21292288), (8, 10646144), (16, 5323072), (31, 2747392), (32, 2661536), (62, 1373696), (64, 1330768), (124, 686848), (128, 665384), (248, 343424), (256, 332692), (496, 171712), (512, 166346), (992, 85856), (1024, 83173), (1984, 42928), (2683, 31744), (3968, 21464), (5366, 15872), (7936, 10732)]