69190002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1223}}^1$

素因数の和:1687

約数の個数: 48

約数和(自身を含む): 171849600

約数和(自身を除く): 102659598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 449, 898, 1223, 1347, 2446, 2694, 3143, 3669, 4041, 6286, 7338, 8082, 8561, 9429, 11007, 17122, 18858, 22014, 25683, 28287, 51366, 56574, 77049, 154098, 549127, 1098254, 1647381, 3294762, 3843889, 4942143, 7687778, 9884286, 11531667, 23063334, 34595001, 69190002]

約数ペア:

[(1, 69190002), (2, 34595001), (3, 23063334), (6, 11531667), (7, 9884286), (9, 7687778), (14, 4942143), (18, 3843889), (21, 3294762), (42, 1647381), (63, 1098254), (126, 549127), (449, 154098), (898, 77049), (1223, 56574), (1347, 51366), (2446, 28287), (2694, 25683), (3143, 22014), (3669, 18858), (4041, 17122), (6286, 11007), (7338, 9429), (8082, 8561)]