72135546

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{2251}}^1$

素因数の和:2379

約数の個数: 48

約数和(自身を含む): 169440480

約数和(自身を除く): 97304934

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 109, 147, 218, 294, 327, 654, 763, 1526, 2251, 2289, 4502, 4578, 5341, 6753, 10682, 13506, 15757, 16023, 31514, 32046, 47271, 94542, 110299, 220598, 245359, 330897, 490718, 661794, 736077, 1472154, 1717513, 3435026, 5152539, 10305078, 12022591, 24045182, 36067773, 72135546]

約数ペア:

[(1, 72135546), (2, 36067773), (3, 24045182), (6, 12022591), (7, 10305078), (14, 5152539), (21, 3435026), (42, 1717513), (49, 1472154), (98, 736077), (109, 661794), (147, 490718), (218, 330897), (294, 245359), (327, 220598), (654, 110299), (763, 94542), (1526, 47271), (2251, 32046), (2289, 31514), (4502, 16023), (4578, 15757), (5341, 13506), (6753, 10682)]