142764622

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2459}}^1$

素因数の和:2521

約数の個数: 64

約数和(自身を含む): 297561600

約数和(自身を除く): 154796978

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 58, 77, 91, 143, 154, 182, 203, 286, 319, 377, 406, 638, 754, 1001, 2002, 2233, 2459, 2639, 4147, 4466, 4918, 5278, 8294, 17213, 27049, 29029, 31967, 34426, 54098, 58058, 63934, 71311, 142622, 189343, 223769, 351637, 378686, 447538, 499177, 703274, 784421, 927043, 998354, 1568842, 1854086, 2461459, 4922918, 5490947, 6489301, 10197473, 10981894, 12978602, 20394946, 71382311, 142764622]

約数ペア:

[(1, 142764622), (2, 71382311), (7, 20394946), (11, 12978602), (13, 10981894), (14, 10197473), (22, 6489301), (26, 5490947), (29, 4922918), (58, 2461459), (77, 1854086), (91, 1568842), (143, 998354), (154, 927043), (182, 784421), (203, 703274), (286, 499177), (319, 447538), (377, 378686), (406, 351637), (638, 223769), (754, 189343), (1001, 142622), (2002, 71311), (2233, 63934), (2459, 58058), (2639, 54098), (4147, 34426), (4466, 31967), (4918, 29029), (5278, 27049), (8294, 17213)]