48074864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{158141}}^1$

素因数の和:158168

約数の個数: 20

約数和(自身を含む): 98048040

約数和(自身を除く): 49973176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 158141, 316282, 632564, 1265128, 2530256, 3004679, 6009358, 12018716, 24037432, 48074864]

約数ペア:

[(1, 48074864), (2, 24037432), (4, 12018716), (8, 6009358), (16, 3004679), (19, 2530256), (38, 1265128), (76, 632564), (152, 316282), (304, 158141)]