7684188

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 18869760

約数和(自身を除く): 11185572

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 116, 142, 174, 213, 284, 311, 348, 426, 622, 852, 933, 1244, 1866, 2059, 3732, 4118, 6177, 8236, 9019, 12354, 18038, 22081, 24708, 27057, 36076, 44162, 54114, 66243, 88324, 108228, 132486, 264972, 640349, 1280698, 1921047, 2561396, 3842094, 7684188]

約数ペア:

[(1, 7684188), (2, 3842094), (3, 2561396), (4, 1921047), (6, 1280698), (12, 640349), (29, 264972), (58, 132486), (71, 108228), (87, 88324), (116, 66243), (142, 54114), (174, 44162), (213, 36076), (284, 27057), (311, 24708), (348, 22081), (426, 18038), (622, 12354), (852, 9019), (933, 8236), (1244, 6177), (1866, 4118), (2059, 3732)]