71123202

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:607

約数の個数: 48

約数和(自身を含む): 157978080

約数和(自身を除く): 86854878

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 193, 347, 354, 386, 531, 579, 694, 1041, 1062, 1158, 1737, 2082, 3123, 3474, 6246, 11387, 20473, 22774, 34161, 40946, 61419, 66971, 68322, 102483, 122838, 133942, 184257, 200913, 204966, 368514, 401826, 602739, 1205478, 3951289, 7902578, 11853867, 23707734, 35561601, 71123202]

約数ペア:

[(1, 71123202), (2, 35561601), (3, 23707734), (6, 11853867), (9, 7902578), (18, 3951289), (59, 1205478), (118, 602739), (177, 401826), (193, 368514), (347, 204966), (354, 200913), (386, 184257), (531, 133942), (579, 122838), (694, 102483), (1041, 68322), (1062, 66971), (1158, 61419), (1737, 40946), (2082, 34161), (3123, 22774), (3474, 20473), (6246, 11387)]