65676352

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4729}}^1$

素因数の和:4779

約数の個数: 56

約数和(自身を含む): 153781760

約数和(自身を除く): 88105408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 4729, 6944, 9458, 13888, 18916, 33103, 37832, 66206, 75664, 132412, 146599, 151328, 264824, 293198, 302656, 529648, 586396, 1026193, 1059296, 1172792, 2052386, 2118592, 2345584, 4104772, 4691168, 8209544, 9382336, 16419088, 32838176, 65676352]

約数ペア:

[(1, 65676352), (2, 32838176), (4, 16419088), (7, 9382336), (8, 8209544), (14, 4691168), (16, 4104772), (28, 2345584), (31, 2118592), (32, 2052386), (56, 1172792), (62, 1059296), (64, 1026193), (112, 586396), (124, 529648), (217, 302656), (224, 293198), (248, 264824), (434, 151328), (448, 146599), (496, 132412), (868, 75664), (992, 66206), (1736, 37832), (1984, 33103), (3472, 18916), (4729, 13888), (6944, 9458)]