136998456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6421}}^1$

素因数の和:6564

約数の個数: 64

約数和(自身を含む): 394567680

約数和(自身を除く): 257569224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 6421, 7112, 10668, 12842, 19263, 21336, 25684, 38526, 44947, 51368, 77052, 89894, 134841, 154104, 179788, 269682, 359576, 539364, 815467, 1078728, 1630934, 2446401, 3261868, 4892802, 5708269, 6523736, 9785604, 11416538, 17124807, 19571208, 22833076, 34249614, 45666152, 68499228, 136998456]

約数ペア:

[(1, 136998456), (2, 68499228), (3, 45666152), (4, 34249614), (6, 22833076), (7, 19571208), (8, 17124807), (12, 11416538), (14, 9785604), (21, 6523736), (24, 5708269), (28, 4892802), (42, 3261868), (56, 2446401), (84, 1630934), (127, 1078728), (168, 815467), (254, 539364), (381, 359576), (508, 269682), (762, 179788), (889, 154104), (1016, 134841), (1524, 89894), (1778, 77052), (2667, 51368), (3048, 44947), (3556, 38526), (5334, 25684), (6421, 21336), (7112, 19263), (10668, 12842)]