71384448

素因数分解:

$2^7\times 3^1\times {\mathrm{185897}}^1$

素因数の和:185914

約数の個数: 32

約数和(自身を含む): 189615960

約数和(自身を除く): 118231512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 185897, 371794, 557691, 743588, 1115382, 1487176, 2230764, 2974352, 4461528, 5948704, 8923056, 11897408, 17846112, 23794816, 35692224, 71384448]

約数ペア:

[(1, 71384448), (2, 35692224), (3, 23794816), (4, 17846112), (6, 11897408), (8, 8923056), (12, 5948704), (16, 4461528), (24, 2974352), (32, 2230764), (48, 1487176), (64, 1115382), (96, 743588), (128, 557691), (192, 371794), (384, 185897)]