61491136

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4733}}^1$

素因数の和:4781

約数の個数: 56

約数和(自身を含む): 144292320

約数和(自身を除く): 82801184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 4733, 6496, 9466, 12992, 18932, 33131, 37864, 66262, 75728, 132524, 137257, 151456, 265048, 274514, 302912, 530096, 549028, 960799, 1060192, 1098056, 1921598, 2120384, 2196112, 3843196, 4392224, 7686392, 8784448, 15372784, 30745568, 61491136]

約数ペア:

[(1, 61491136), (2, 30745568), (4, 15372784), (7, 8784448), (8, 7686392), (14, 4392224), (16, 3843196), (28, 2196112), (29, 2120384), (32, 1921598), (56, 1098056), (58, 1060192), (64, 960799), (112, 549028), (116, 530096), (203, 302912), (224, 274514), (232, 265048), (406, 151456), (448, 137257), (464, 132524), (812, 75728), (928, 66262), (1624, 37864), (1856, 33131), (3248, 18932), (4733, 12992), (6496, 9466)]