65891084

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{6343}}^1$

素因数の和:6414

約数の個数: 36

約数和(自身を含む): 136687824

約数和(自身を除く): 70796740

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 5194, 6343, 10388, 12686, 25372, 44401, 88802, 177604, 310807, 336179, 621614, 672358, 1243228, 1344716, 2353253, 4706506, 9413012, 16472771, 32945542, 65891084]

約数ペア:

[(1, 65891084), (2, 32945542), (4, 16472771), (7, 9413012), (14, 4706506), (28, 2353253), (49, 1344716), (53, 1243228), (98, 672358), (106, 621614), (196, 336179), (212, 310807), (371, 177604), (742, 88802), (1484, 44401), (2597, 25372), (5194, 12686), (6343, 10388)]