21772152

素因数分解:

$2^3\times 3^4\times {\mathrm{33599}}^1$

素因数の和:33617

約数の個数: 40

約数和(自身を含む): 60984000

約数和(自身を除く): 39211848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 33599, 67198, 100797, 134396, 201594, 268792, 302391, 403188, 604782, 806376, 907173, 1209564, 1814346, 2419128, 2721519, 3628692, 5443038, 7257384, 10886076, 21772152]

約数ペア:

[(1, 21772152), (2, 10886076), (3, 7257384), (4, 5443038), (6, 3628692), (8, 2721519), (9, 2419128), (12, 1814346), (18, 1209564), (24, 907173), (27, 806376), (36, 604782), (54, 403188), (72, 302391), (81, 268792), (108, 201594), (162, 134396), (216, 100797), (324, 67198), (648, 33599)]