78702056

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{353}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 158184900

約数和(自身を除く): 79482844

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 353, 706, 899, 961, 1412, 1798, 1922, 2824, 3596, 3844, 7192, 7688, 10237, 10943, 20474, 21886, 27869, 40948, 43772, 55738, 81896, 87544, 111476, 222952, 317347, 339233, 634694, 678466, 1269388, 1356932, 2538776, 2713864, 9837757, 19675514, 39351028, 78702056]

約数ペア:

[(1, 78702056), (2, 39351028), (4, 19675514), (8, 9837757), (29, 2713864), (31, 2538776), (58, 1356932), (62, 1269388), (116, 678466), (124, 634694), (232, 339233), (248, 317347), (353, 222952), (706, 111476), (899, 87544), (961, 81896), (1412, 55738), (1798, 43772), (1922, 40948), (2824, 27869), (3596, 21886), (3844, 20474), (7192, 10943), (7688, 10237)]