63246942

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:510

約数の個数: 72

約数和(自身を含む): 153120240

約数和(自身を除く): 89873298

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 121, 142, 198, 213, 242, 363, 409, 426, 639, 726, 781, 818, 1089, 1227, 1278, 1562, 2178, 2343, 2454, 3681, 4499, 4686, 7029, 7362, 8591, 8998, 13497, 14058, 17182, 25773, 26994, 29039, 40491, 49489, 51546, 58078, 77319, 80982, 87117, 98978, 148467, 154638, 174234, 261351, 296934, 319429, 445401, 522702, 638858, 890802, 958287, 1916574, 2874861, 3513719, 5749722, 7027438, 10541157, 21082314, 31623471, 63246942]

約数ペア:

[(1, 63246942), (2, 31623471), (3, 21082314), (6, 10541157), (9, 7027438), (11, 5749722), (18, 3513719), (22, 2874861), (33, 1916574), (66, 958287), (71, 890802), (99, 638858), (121, 522702), (142, 445401), (198, 319429), (213, 296934), (242, 261351), (363, 174234), (409, 154638), (426, 148467), (639, 98978), (726, 87117), (781, 80982), (818, 77319), (1089, 58078), (1227, 51546), (1278, 49489), (1562, 40491), (2178, 29039), (2343, 26994), (2454, 25773), (3681, 17182), (4499, 14058), (4686, 13497), (7029, 8998), (7362, 8591)]