3688716784

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{83561}}^1$

素因数の和:83689

約数の個数: 40

約数和(自身を含む): 7460415360

約数和(自身を除く): 3771698576

約数列:

[1, 2, 4, 8, 16, 31, 62, 89, 124, 178, 248, 356, 496, 712, 1424, 2759, 5518, 11036, 22072, 44144, 83561, 167122, 334244, 668488, 1336976, 2590391, 5180782, 7436929, 10361564, 14873858, 20723128, 29747716, 41446256, 59495432, 118990864, 230544799, 461089598, 922179196, 1844358392, 3688716784]

約数ペア:

[(1, 3688716784), (2, 1844358392), (4, 922179196), (8, 461089598), (16, 230544799), (31, 118990864), (62, 59495432), (89, 41446256), (124, 29747716), (178, 20723128), (248, 14873858), (356, 10361564), (496, 7436929), (712, 5180782), (1424, 2590391), (2759, 1336976), (5518, 668488), (11036, 334244), (22072, 167122), (44144, 83561)]