47489408

素因数分解:

$2^7\times {\mathrm{577}}^1\times {\mathrm{643}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 94919160

約数和(自身を除く): 47429752

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 577, 643, 1154, 1286, 2308, 2572, 4616, 5144, 9232, 10288, 18464, 20576, 36928, 41152, 73856, 82304, 371011, 742022, 1484044, 2968088, 5936176, 11872352, 23744704, 47489408]

約数ペア:

[(1, 47489408), (2, 23744704), (4, 11872352), (8, 5936176), (16, 2968088), (32, 1484044), (64, 742022), (128, 371011), (577, 82304), (643, 73856), (1154, 41152), (1286, 36928), (2308, 20576), (2572, 18464), (4616, 10288), (5144, 9232)]