70074477

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 80

約数和(自身を含む): 122664960

約数和(自身を除く): 52590483

約数列:

[1, 3, 9, 11, 27, 31, 33, 43, 59, 81, 93, 99, 129, 177, 279, 297, 341, 387, 473, 531, 649, 837, 891, 1023, 1161, 1333, 1419, 1593, 1829, 1947, 2511, 2537, 3069, 3483, 3999, 4257, 4779, 5487, 5841, 7611, 9207, 11997, 12771, 14663, 16461, 17523, 20119, 22833, 27621, 27907, 35991, 38313, 43989, 49383, 52569, 60357, 68499, 78647, 83721, 107973, 131967, 148149, 181071, 205497, 235941, 251163, 395901, 543213, 707823, 753489, 865117, 1187703, 1629639, 2123469, 2260467, 2595351, 6370407, 7786053, 23358159, 70074477]

約数ペア:

[(1, 70074477), (3, 23358159), (9, 7786053), (11, 6370407), (27, 2595351), (31, 2260467), (33, 2123469), (43, 1629639), (59, 1187703), (81, 865117), (93, 753489), (99, 707823), (129, 543213), (177, 395901), (279, 251163), (297, 235941), (341, 205497), (387, 181071), (473, 148149), (531, 131967), (649, 107973), (837, 83721), (891, 78647), (1023, 68499), (1161, 60357), (1333, 52569), (1419, 49383), (1593, 43989), (1829, 38313), (1947, 35991), (2511, 27907), (2537, 27621), (3069, 22833), (3483, 20119), (3999, 17523), (4257, 16461), (4779, 14663), (5487, 12771), (5841, 11997), (7611, 9207)]