998976396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{70729}}^1$

素因数の和:70854

約数の個数: 48

約数和(自身を含む): 2566650240

約数和(自身を除く): 1567673844

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 214, 321, 428, 642, 1177, 1284, 2354, 3531, 4708, 7062, 14124, 70729, 141458, 212187, 282916, 424374, 778019, 848748, 1556038, 2334057, 3112076, 4668114, 7568003, 9336228, 15136006, 22704009, 30272012, 45408018, 83248033, 90816036, 166496066, 249744099, 332992132, 499488198, 998976396]

約数ペア:

[(1, 998976396), (2, 499488198), (3, 332992132), (4, 249744099), (6, 166496066), (11, 90816036), (12, 83248033), (22, 45408018), (33, 30272012), (44, 22704009), (66, 15136006), (107, 9336228), (132, 7568003), (214, 4668114), (321, 3112076), (428, 2334057), (642, 1556038), (1177, 848748), (1284, 778019), (2354, 424374), (3531, 282916), (4708, 212187), (7062, 141458), (14124, 70729)]