47931872

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{40483}}^1$

素因数の和:40530

約数の個数: 24

約数和(自身を含む): 96918696

約数和(自身を除く): 48986824

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 40483, 80966, 161932, 323864, 647728, 1295456, 1497871, 2995742, 5991484, 11982968, 23965936, 47931872]

約数ペア:

[(1, 47931872), (2, 23965936), (4, 11982968), (8, 5991484), (16, 2995742), (32, 1497871), (37, 1295456), (74, 647728), (148, 323864), (296, 161932), (592, 80966), (1184, 40483)]