63905296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43891}}^1$

素因数の和:43919

約数の個数: 40

約数和(自身を含む): 152393024

約数和(自身を除く): 88487728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 43891, 87782, 175564, 307237, 351128, 570583, 614474, 702256, 1141166, 1228948, 2282332, 2457896, 3994081, 4564664, 4915792, 7988162, 9129328, 15976324, 31952648, 63905296]

約数ペア:

[(1, 63905296), (2, 31952648), (4, 15976324), (7, 9129328), (8, 7988162), (13, 4915792), (14, 4564664), (16, 3994081), (26, 2457896), (28, 2282332), (52, 1228948), (56, 1141166), (91, 702256), (104, 614474), (112, 570583), (182, 351128), (208, 307237), (364, 175564), (728, 87782), (1456, 43891)]