47769144

素因数分解:

$2^3\times 3^1\times {\mathrm{1990381}}^1$

素因数の和:1990390

約数の個数: 16

約数和(自身を含む): 119422920

約数和(自身を除く): 71653776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1990381, 3980762, 5971143, 7961524, 11942286, 15923048, 23884572, 47769144]

約数ペア:

[(1, 47769144), (2, 23884572), (3, 15923048), (4, 11942286), (6, 7961524), (8, 5971143), (12, 3980762), (24, 1990381)]