40789892

素因数分解:

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

素因数の和:2516

約数の個数: 48

約数和(自身を含む): 86788800

約数和(自身を除く): 45998908

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 1276, 1508, 2459, 4147, 4918, 8294, 9836, 16588, 27049, 31967, 54098, 63934, 71311, 108196, 127868, 142622, 285244, 351637, 703274, 784421, 927043, 1406548, 1568842, 1854086, 3137684, 3708172, 10197473, 20394946, 40789892]

約数ペア:

[(1, 40789892), (2, 20394946), (4, 10197473), (11, 3708172), (13, 3137684), (22, 1854086), (26, 1568842), (29, 1406548), (44, 927043), (52, 784421), (58, 703274), (116, 351637), (143, 285244), (286, 142622), (319, 127868), (377, 108196), (572, 71311), (638, 63934), (754, 54098), (1276, 31967), (1508, 27049), (2459, 16588), (4147, 9836), (4918, 8294)]