71848152

素因数分解:

$2^3\times 3^2\times {\mathrm{997891}}^1$

素因数の和:997903

約数の個数: 24

約数和(自身を含む): 194588940

約数和(自身を除く): 122740788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 997891, 1995782, 2993673, 3991564, 5987346, 7983128, 8981019, 11974692, 17962038, 23949384, 35924076, 71848152]

約数ペア:

[(1, 71848152), (2, 35924076), (3, 23949384), (4, 17962038), (6, 11974692), (8, 8981019), (9, 7983128), (12, 5987346), (18, 3991564), (24, 2993673), (36, 1995782), (72, 997891)]