69997764

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2833}}^1$

素因数の和:2940

約数の個数: 48

約数和(自身を含む): 171400320

約数和(自身を除く): 101402556

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 116, 142, 174, 213, 284, 348, 426, 852, 2059, 2833, 4118, 5666, 6177, 8236, 8499, 11332, 12354, 16998, 24708, 33996, 82157, 164314, 201143, 246471, 328628, 402286, 492942, 603429, 804572, 985884, 1206858, 2413716, 5833147, 11666294, 17499441, 23332588, 34998882, 69997764]

約数ペア:

[(1, 69997764), (2, 34998882), (3, 23332588), (4, 17499441), (6, 11666294), (12, 5833147), (29, 2413716), (58, 1206858), (71, 985884), (87, 804572), (116, 603429), (142, 492942), (174, 402286), (213, 328628), (284, 246471), (348, 201143), (426, 164314), (852, 82157), (2059, 33996), (2833, 24708), (4118, 16998), (5666, 12354), (6177, 11332), (8236, 8499)]