76678348

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{563}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 136442880

約数和(自身を除く): 59764532

約数列:

[1, 2, 4, 79, 158, 316, 431, 563, 862, 1126, 1724, 2252, 34049, 44477, 68098, 88954, 136196, 177908, 242653, 485306, 970612, 19169587, 38339174, 76678348]

約数ペア:

[(1, 76678348), (2, 38339174), (4, 19169587), (79, 970612), (158, 485306), (316, 242653), (431, 177908), (563, 136196), (862, 88954), (1126, 68098), (1724, 44477), (2252, 34049)]