47159344

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:509

約数の個数: 40

約数和(自身を含む): 93716720

約数和(自身を除く): 46557376

約数列:

[1, 2, 4, 8, 16, 61, 122, 211, 229, 244, 422, 458, 488, 844, 916, 976, 1688, 1832, 3376, 3664, 12871, 13969, 25742, 27938, 48319, 51484, 55876, 96638, 102968, 111752, 193276, 205936, 223504, 386552, 773104, 2947459, 5894918, 11789836, 23579672, 47159344]

約数ペア:

[(1, 47159344), (2, 23579672), (4, 11789836), (8, 5894918), (16, 2947459), (61, 773104), (122, 386552), (211, 223504), (229, 205936), (244, 193276), (422, 111752), (458, 102968), (488, 96638), (844, 55876), (916, 51484), (976, 48319), (1688, 27938), (1832, 25742), (3376, 13969), (3664, 12871)]