27831681684

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{34729}}^1$

素因数の和:35049

約数の個数: 72

約数和(自身を含む): 71337225960

約数和(自身を除く): 43505544276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 197, 226, 339, 394, 452, 591, 678, 788, 1017, 1182, 1356, 1773, 2034, 2364, 3546, 4068, 7092, 22261, 34729, 44522, 66783, 69458, 89044, 104187, 133566, 138916, 200349, 208374, 267132, 312561, 400698, 416748, 625122, 801396, 1250244, 3924377, 6841613, 7848754, 11773131, 13683226, 15697508, 20524839, 23546262, 27366452, 35319393, 41049678, 47092524, 61574517, 70638786, 82099356, 123149034, 141277572, 246298068, 773102269, 1546204538, 2319306807, 3092409076, 4638613614, 6957920421, 9277227228, 13915840842, 27831681684]

約数ペア:

[(1, 27831681684), (2, 13915840842), (3, 9277227228), (4, 6957920421), (6, 4638613614), (9, 3092409076), (12, 2319306807), (18, 1546204538), (36, 773102269), (113, 246298068), (197, 141277572), (226, 123149034), (339, 82099356), (394, 70638786), (452, 61574517), (591, 47092524), (678, 41049678), (788, 35319393), (1017, 27366452), (1182, 23546262), (1356, 20524839), (1773, 15697508), (2034, 13683226), (2364, 11773131), (3546, 7848754), (4068, 6841613), (7092, 3924377), (22261, 1250244), (34729, 801396), (44522, 625122), (66783, 416748), (69458, 400698), (89044, 312561), (104187, 267132), (133566, 208374), (138916, 200349)]