47254912

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{11909}}^1$

素因数の和:11954

約数の個数: 32

約数和(自身を含む): 97185600

約数和(自身を除く): 49930688

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 11909, 23818, 47636, 95272, 190544, 369179, 381088, 738358, 762176, 1476716, 1524352, 2953432, 5906864, 11813728, 23627456, 47254912]

約数ペア:

[(1, 47254912), (2, 23627456), (4, 11813728), (8, 5906864), (16, 2953432), (31, 1524352), (32, 1476716), (62, 762176), (64, 738358), (124, 381088), (128, 369179), (248, 190544), (496, 95272), (992, 47636), (1984, 23818), (3968, 11909)]