71539424

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4957}}^1$

素因数の和:5019

約数の個数: 48

約数和(自身を含む): 157426416

約数和(自身を除く): 85886992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 3608, 4957, 7216, 9914, 14432, 19828, 39656, 54527, 79312, 109054, 158624, 203237, 218108, 406474, 436216, 812948, 872432, 1625896, 1744864, 2235607, 3251792, 4471214, 6503584, 8942428, 17884856, 35769712, 71539424]

約数ペア:

[(1, 71539424), (2, 35769712), (4, 17884856), (8, 8942428), (11, 6503584), (16, 4471214), (22, 3251792), (32, 2235607), (41, 1744864), (44, 1625896), (82, 872432), (88, 812948), (164, 436216), (176, 406474), (328, 218108), (352, 203237), (451, 158624), (656, 109054), (902, 79312), (1312, 54527), (1804, 39656), (3608, 19828), (4957, 14432), (7216, 9914)]