71812152

素因数分解:

$2^3\times 3^2\times {\mathrm{997391}}^1$

素因数の和:997403

約数の個数: 24

約数和(自身を含む): 194491440

約数和(自身を除く): 122679288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 997391, 1994782, 2992173, 3989564, 5984346, 7979128, 8976519, 11968692, 17953038, 23937384, 35906076, 71812152]

約数ペア:

[(1, 71812152), (2, 35906076), (3, 23937384), (4, 17953038), (6, 11968692), (8, 8976519), (9, 7979128), (12, 5984346), (18, 3989564), (24, 2992173), (36, 1994782), (72, 997391)]