72470322

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{9007}}^1$

素因数の和:9167

約数の個数: 32

約数和(自身を含む): 162144000

約数和(自身を除く): 89673678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8046, 9007, 18014, 27021, 54042, 81063, 162126, 243189, 486378, 1342043, 2684086, 4026129, 8052258, 12078387, 24156774, 36235161, 72470322]

約数ペア:

[(1, 72470322), (2, 36235161), (3, 24156774), (6, 12078387), (9, 8052258), (18, 4026129), (27, 2684086), (54, 1342043), (149, 486378), (298, 243189), (447, 162126), (894, 81063), (1341, 54042), (2682, 27021), (4023, 18014), (8046, 9007)]