81422424

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{24061}}^1$

素因数の和:24120

約数の個数: 48

約数和(自身を含む): 225220320

約数和(自身を除く): 143797896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 24061, 48122, 72183, 96244, 144366, 192488, 216549, 288732, 433098, 577464, 866196, 1130867, 1732392, 2261734, 3392601, 4523468, 6785202, 9046936, 10177803, 13570404, 20355606, 27140808, 40711212, 81422424]

約数ペア:

[(1, 81422424), (2, 40711212), (3, 27140808), (4, 20355606), (6, 13570404), (8, 10177803), (9, 9046936), (12, 6785202), (18, 4523468), (24, 3392601), (36, 2261734), (47, 1732392), (72, 1130867), (94, 866196), (141, 577464), (188, 433098), (282, 288732), (376, 216549), (423, 192488), (564, 144366), (846, 96244), (1128, 72183), (1692, 48122), (3384, 24061)]