87500224

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11489}}^1$

素因数の和:11525

約数の個数: 56

約数和(自身を含む): 210129120

約数和(自身を除く): 122628896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 11489, 22978, 45956, 80423, 91912, 160846, 183824, 195313, 321692, 367648, 390626, 643384, 735296, 781252, 1286768, 1367191, 1562504, 2573536, 2734382, 3125008, 5147072, 5468764, 6250016, 10937528, 12500032, 21875056, 43750112, 87500224]

約数ペア:

[(1, 87500224), (2, 43750112), (4, 21875056), (7, 12500032), (8, 10937528), (14, 6250016), (16, 5468764), (17, 5147072), (28, 3125008), (32, 2734382), (34, 2573536), (56, 1562504), (64, 1367191), (68, 1286768), (112, 781252), (119, 735296), (136, 643384), (224, 390626), (238, 367648), (272, 321692), (448, 195313), (476, 183824), (544, 160846), (952, 91912), (1088, 80423), (1904, 45956), (3808, 22978), (7616, 11489)]