84286872

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{6397}}^1$

素因数の和:6473

約数の個数: 64

約数和(自身を含む): 238005600

約数和(自身を除く): 153718728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 4392, 6397, 6588, 12794, 13176, 19191, 25588, 38382, 51176, 57573, 76764, 115146, 153528, 172719, 230292, 345438, 390217, 460584, 690876, 780434, 1170651, 1381752, 1560868, 2341302, 3121736, 3511953, 4682604, 7023906, 9365208, 10535859, 14047812, 21071718, 28095624, 42143436, 84286872]

約数ペア:

[(1, 84286872), (2, 42143436), (3, 28095624), (4, 21071718), (6, 14047812), (8, 10535859), (9, 9365208), (12, 7023906), (18, 4682604), (24, 3511953), (27, 3121736), (36, 2341302), (54, 1560868), (61, 1381752), (72, 1170651), (108, 780434), (122, 690876), (183, 460584), (216, 390217), (244, 345438), (366, 230292), (488, 172719), (549, 153528), (732, 115146), (1098, 76764), (1464, 57573), (1647, 51176), (2196, 38382), (3294, 25588), (4392, 19191), (6397, 13176), (6588, 12794)]