74007872

素因数分解:

$2^6\times {\mathrm{431}}^1\times {\mathrm{2683}}^1$

素因数の和:3126

約数の個数: 28

約数和(自身を含む): 147254976

約数和(自身を除く): 73247104

約数列:

[1, 2, 4, 8, 16, 32, 64, 431, 862, 1724, 2683, 3448, 5366, 6896, 10732, 13792, 21464, 27584, 42928, 85856, 171712, 1156373, 2312746, 4625492, 9250984, 18501968, 37003936, 74007872]

約数ペア:

[(1, 74007872), (2, 37003936), (4, 18501968), (8, 9250984), (16, 4625492), (32, 2312746), (64, 1156373), (431, 171712), (862, 85856), (1724, 42928), (2683, 27584), (3448, 21464), (5366, 13792), (6896, 10732)]