172030768

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{16879}}^1$

素因数の和:16914

約数の個数: 60

約数和(自身を含む): 417577440

約数和(自身を除く): 245546672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 16879, 33758, 67516, 118153, 135032, 219427, 236306, 270064, 438854, 472612, 827071, 877708, 945224, 1535989, 1654142, 1755416, 1890448, 3071978, 3308284, 3510832, 6143956, 6616568, 10751923, 12287912, 13233136, 21503846, 24575824, 43007692, 86015384, 172030768]

約数ペア:

[(1, 172030768), (2, 86015384), (4, 43007692), (7, 24575824), (8, 21503846), (13, 13233136), (14, 12287912), (16, 10751923), (26, 6616568), (28, 6143956), (49, 3510832), (52, 3308284), (56, 3071978), (91, 1890448), (98, 1755416), (104, 1654142), (112, 1535989), (182, 945224), (196, 877708), (208, 827071), (364, 472612), (392, 438854), (637, 270064), (728, 236306), (784, 219427), (1274, 135032), (1456, 118153), (2548, 67516), (5096, 33758), (10192, 16879)]