65384896

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{21737}}^1$

素因数の和:21796

約数の個数: 28

約数和(自身を含む): 132514848

約数和(自身を除く): 67129952

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 21737, 43474, 86948, 173896, 347792, 695584, 1021639, 1391168, 2043278, 4086556, 8173112, 16346224, 32692448, 65384896]

約数ペア:

[(1, 65384896), (2, 32692448), (4, 16346224), (8, 8173112), (16, 4086556), (32, 2043278), (47, 1391168), (64, 1021639), (94, 695584), (188, 347792), (376, 173896), (752, 86948), (1504, 43474), (3008, 21737)]