91644928

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{2887}}^1$

素因数の和:2938

約数の個数: 44

約数和(自身を含む): 189175552

約数和(自身を除く): 97530624

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2887, 3968, 5774, 7936, 11548, 15872, 23096, 31744, 46192, 89497, 92384, 178994, 184768, 357988, 369536, 715976, 739072, 1431952, 1478144, 2863904, 2956288, 5727808, 11455616, 22911232, 45822464, 91644928]

約数ペア:

[(1, 91644928), (2, 45822464), (4, 22911232), (8, 11455616), (16, 5727808), (31, 2956288), (32, 2863904), (62, 1478144), (64, 1431952), (124, 739072), (128, 715976), (248, 369536), (256, 357988), (496, 184768), (512, 178994), (992, 92384), (1024, 89497), (1984, 46192), (2887, 31744), (3968, 23096), (5774, 15872), (7936, 11548)]