127589748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74353}}^1$

素因数の和:74384

約数の個数: 48

約数和(自身を含む): 349761216

約数和(自身を除く): 222171468

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 74353, 148706, 223059, 297412, 446118, 817883, 892236, 966589, 1635766, 1933178, 2453649, 2899767, 3271532, 3866356, 4907298, 5799534, 9814596, 10632479, 11599068, 21264958, 31897437, 42529916, 63794874, 127589748]

約数ペア:

[(1, 127589748), (2, 63794874), (3, 42529916), (4, 31897437), (6, 21264958), (11, 11599068), (12, 10632479), (13, 9814596), (22, 5799534), (26, 4907298), (33, 3866356), (39, 3271532), (44, 2899767), (52, 2453649), (66, 1933178), (78, 1635766), (132, 966589), (143, 892236), (156, 817883), (286, 446118), (429, 297412), (572, 223059), (858, 148706), (1716, 74353)]