67185666

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:640

約数の個数: 64

約数和(自身を含む): 159408000

約数和(自身を除く): 92222334

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 163, 306, 326, 449, 459, 489, 898, 918, 978, 1347, 1467, 2694, 2771, 2934, 4041, 4401, 5542, 7633, 8082, 8313, 8802, 12123, 15266, 16626, 22899, 24246, 24939, 45798, 49878, 68697, 73187, 74817, 137394, 146374, 149634, 206091, 219561, 412182, 439122, 658683, 1244179, 1317366, 1976049, 2488358, 3732537, 3952098, 7465074, 11197611, 22395222, 33592833, 67185666]

約数ペア:

[(1, 67185666), (2, 33592833), (3, 22395222), (6, 11197611), (9, 7465074), (17, 3952098), (18, 3732537), (27, 2488358), (34, 1976049), (51, 1317366), (54, 1244179), (102, 658683), (153, 439122), (163, 412182), (306, 219561), (326, 206091), (449, 149634), (459, 146374), (489, 137394), (898, 74817), (918, 73187), (978, 68697), (1347, 49878), (1467, 45798), (2694, 24939), (2771, 24246), (2934, 22899), (4041, 16626), (4401, 15266), (5542, 12123), (7633, 8802), (8082, 8313)]