72033544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2473}}^1$

素因数の和:2821

約数の個数: 32

約数和(自身を含む): 147846240

約数和(自身を除く): 75812696

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 331, 662, 1324, 2473, 2648, 3641, 4946, 7282, 9892, 14564, 19784, 27203, 29128, 54406, 108812, 217624, 818563, 1637126, 3274252, 6548504, 9004193, 18008386, 36016772, 72033544]

約数ペア:

[(1, 72033544), (2, 36016772), (4, 18008386), (8, 9004193), (11, 6548504), (22, 3274252), (44, 1637126), (88, 818563), (331, 217624), (662, 108812), (1324, 54406), (2473, 29128), (2648, 27203), (3641, 19784), (4946, 14564), (7282, 9892)]