84654164

素因数分解:

$2^2\times 7^2\times {\mathrm{521}}^1\times {\mathrm{829}}^1$

素因数の和:1368

約数の個数: 36

約数和(自身を含む): 172870740

約数和(自身を除く): 88216576

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 521, 829, 1042, 1658, 2084, 3316, 3647, 5803, 7294, 11606, 14588, 23212, 25529, 40621, 51058, 81242, 102116, 162484, 431909, 863818, 1727636, 3023363, 6046726, 12093452, 21163541, 42327082, 84654164]

約数ペア:

[(1, 84654164), (2, 42327082), (4, 21163541), (7, 12093452), (14, 6046726), (28, 3023363), (49, 1727636), (98, 863818), (196, 431909), (521, 162484), (829, 102116), (1042, 81242), (1658, 51058), (2084, 40621), (3316, 25529), (3647, 23212), (5803, 14588), (7294, 11606)]