64749214

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1\times {\mathrm{617}}^1$

素因数の和:1139

約数の個数: 16

約数和(自身を含む): 98247168

約数和(自身を除く): 33497954

約数列:

[1, 2, 137, 274, 383, 617, 766, 1234, 52471, 84529, 104942, 169058, 236311, 472622, 32374607, 64749214]

約数ペア:

[(1, 64749214), (2, 32374607), (137, 472622), (274, 236311), (383, 169058), (617, 104942), (766, 84529), (1234, 52471)]