80492027886

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{194569}}^1$

素因数の和:194790

約数の個数: 64

約数和(自身を含む): 183798604800

約数和(自身を除く): 103306576914

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 163, 282, 326, 423, 489, 846, 978, 1269, 1467, 2538, 2934, 4401, 7661, 8802, 15322, 22983, 45966, 68949, 137898, 194569, 206847, 389138, 413694, 583707, 1167414, 1751121, 3502242, 5253363, 9144743, 10506726, 18289486, 27434229, 31714747, 54868458, 63429494, 82302687, 95144241, 164605374, 190288482, 246908061, 285432723, 493816122, 570865446, 856298169, 1490593109, 1712596338, 2981186218, 4471779327, 8943558654, 13415337981, 26830675962, 40246013943, 80492027886]

約数ペア:

[(1, 80492027886), (2, 40246013943), (3, 26830675962), (6, 13415337981), (9, 8943558654), (18, 4471779327), (27, 2981186218), (47, 1712596338), (54, 1490593109), (94, 856298169), (141, 570865446), (163, 493816122), (282, 285432723), (326, 246908061), (423, 190288482), (489, 164605374), (846, 95144241), (978, 82302687), (1269, 63429494), (1467, 54868458), (2538, 31714747), (2934, 27434229), (4401, 18289486), (7661, 10506726), (8802, 9144743), (15322, 5253363), (22983, 3502242), (45966, 1751121), (68949, 1167414), (137898, 583707), (194569, 413694), (206847, 389138)]