66889764

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109297}}^1$

素因数の和:109324

約数の個数: 36

約数和(自身を含む): 179030124

約数和(自身を除く): 112140360

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 109297, 218594, 327891, 437188, 655782, 983673, 1311564, 1858049, 1967346, 3716098, 3934692, 5574147, 7432196, 11148294, 16722441, 22296588, 33444882, 66889764]

約数ペア:

[(1, 66889764), (2, 33444882), (3, 22296588), (4, 16722441), (6, 11148294), (9, 7432196), (12, 5574147), (17, 3934692), (18, 3716098), (34, 1967346), (36, 1858049), (51, 1311564), (68, 983673), (102, 655782), (153, 437188), (204, 327891), (306, 218594), (612, 109297)]