63656768

素因数分解:

$2^6\times 7^1\times {\mathrm{151}}^1\times {\mathrm{941}}^1$

素因数の和:1111

約数の個数: 56

約数和(自身を含む): 145474944

約数和(自身を除く): 81818176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 151, 224, 302, 448, 604, 941, 1057, 1208, 1882, 2114, 2416, 3764, 4228, 4832, 6587, 7528, 8456, 9664, 13174, 15056, 16912, 26348, 30112, 33824, 52696, 60224, 67648, 105392, 142091, 210784, 284182, 421568, 568364, 994637, 1136728, 1989274, 2273456, 3978548, 4546912, 7957096, 9093824, 15914192, 31828384, 63656768]

約数ペア:

[(1, 63656768), (2, 31828384), (4, 15914192), (7, 9093824), (8, 7957096), (14, 4546912), (16, 3978548), (28, 2273456), (32, 1989274), (56, 1136728), (64, 994637), (112, 568364), (151, 421568), (224, 284182), (302, 210784), (448, 142091), (604, 105392), (941, 67648), (1057, 60224), (1208, 52696), (1882, 33824), (2114, 30112), (2416, 26348), (3764, 16912), (4228, 15056), (4832, 13174), (6587, 9664), (7528, 8456)]