962005212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{81223}}^1$

素因数の和:81287

約数の個数: 72

約数和(自身を含む): 2838291456

約数和(自身を除く): 1876286244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 81223, 162446, 243669, 324892, 487338, 568561, 731007, 974676, 1137122, 1462014, 1705683, 2274244, 2924028, 3411366, 3817481, 5117049, 6822732, 7634962, 10234098, 11452443, 15269924, 20468196, 22904886, 26722367, 34357329, 45809772, 53444734, 68714658, 80167101, 106889468, 137429316, 160334202, 240501303, 320668404, 481002606, 962005212]

約数ペア:

[(1, 962005212), (2, 481002606), (3, 320668404), (4, 240501303), (6, 160334202), (7, 137429316), (9, 106889468), (12, 80167101), (14, 68714658), (18, 53444734), (21, 45809772), (28, 34357329), (36, 26722367), (42, 22904886), (47, 20468196), (63, 15269924), (84, 11452443), (94, 10234098), (126, 7634962), (141, 6822732), (188, 5117049), (252, 3817481), (282, 3411366), (329, 2924028), (423, 2274244), (564, 1705683), (658, 1462014), (846, 1137122), (987, 974676), (1316, 731007), (1692, 568561), (1974, 487338), (2961, 324892), (3948, 243669), (5922, 162446), (11844, 81223)]