69501894

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{21491}}^1$

素因数の和:21521

約数の個数: 48

約数和(自身を含む): 176406336

約数和(自身を除く): 106904442

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 21491, 42982, 64473, 128946, 150437, 236401, 300874, 451311, 472802, 709203, 902622, 1053059, 1418406, 1654807, 2106118, 3159177, 3309614, 4964421, 6318354, 9928842, 11583649, 23167298, 34750947, 69501894]

約数ペア:

[(1, 69501894), (2, 34750947), (3, 23167298), (6, 11583649), (7, 9928842), (11, 6318354), (14, 4964421), (21, 3309614), (22, 3159177), (33, 2106118), (42, 1654807), (49, 1418406), (66, 1053059), (77, 902622), (98, 709203), (147, 472802), (154, 451311), (231, 300874), (294, 236401), (462, 150437), (539, 128946), (1078, 64473), (1617, 42982), (3234, 21491)]