79776356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{4567}}^1$

素因数の和:4979

約数の個数: 24

約数和(自身を含む): 152717376

約数和(自身を除く): 72941020

約数列:

[1, 2, 4, 11, 22, 44, 397, 794, 1588, 4367, 4567, 8734, 9134, 17468, 18268, 50237, 100474, 200948, 1813099, 3626198, 7252396, 19944089, 39888178, 79776356]

約数ペア:

[(1, 79776356), (2, 39888178), (4, 19944089), (11, 7252396), (22, 3626198), (44, 1813099), (397, 200948), (794, 100474), (1588, 50237), (4367, 18268), (4567, 17468), (8734, 9134)]