86128448

素因数分解:

$2^6\times 7^1\times {\mathrm{192251}}^1$

素因数の和:192270

約数の個数: 28

約数和(自身を含む): 195328032

約数和(自身を除く): 109199584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 192251, 384502, 769004, 1345757, 1538008, 2691514, 3076016, 5383028, 6152032, 10766056, 12304064, 21532112, 43064224, 86128448]

約数ペア:

[(1, 86128448), (2, 43064224), (4, 21532112), (7, 12304064), (8, 10766056), (14, 6152032), (16, 5383028), (28, 3076016), (32, 2691514), (56, 1538008), (64, 1345757), (112, 769004), (224, 384502), (448, 192251)]