47940998

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 84786240

約数和(自身を除く): 36845242

約数列:

[1, 2, 7, 14, 61, 73, 122, 146, 427, 511, 769, 854, 1022, 1538, 4453, 5383, 8906, 10766, 31171, 46909, 56137, 62342, 93818, 112274, 328363, 392959, 656726, 785918, 3424357, 6848714, 23970499, 47940998]

約数ペア:

[(1, 47940998), (2, 23970499), (7, 6848714), (14, 3424357), (61, 785918), (73, 656726), (122, 392959), (146, 328363), (427, 112274), (511, 93818), (769, 62342), (854, 56137), (1022, 46909), (1538, 31171), (4453, 10766), (5383, 8906)]