7878516

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 19165440

約数和(自身を除く): 11286924

約数列:

[1, 2, 3, 4, 6, 12, 47, 61, 94, 122, 141, 183, 188, 229, 244, 282, 366, 458, 564, 687, 732, 916, 1374, 2748, 2867, 5734, 8601, 10763, 11468, 13969, 17202, 21526, 27938, 32289, 34404, 41907, 43052, 55876, 64578, 83814, 129156, 167628, 656543, 1313086, 1969629, 2626172, 3939258, 7878516]

約数ペア:

[(1, 7878516), (2, 3939258), (3, 2626172), (4, 1969629), (6, 1313086), (12, 656543), (47, 167628), (61, 129156), (94, 83814), (122, 64578), (141, 55876), (183, 43052), (188, 41907), (229, 34404), (244, 32289), (282, 27938), (366, 21526), (458, 17202), (564, 13969), (687, 11468), (732, 10763), (916, 8601), (1374, 5734), (2748, 2867)]