27190208

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:469

約数の個数: 56

約数和(自身を含む): 58137552

約数和(自身を除く): 30947344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 134, 136, 268, 272, 373, 536, 544, 746, 1072, 1088, 1139, 1492, 2144, 2278, 2984, 4288, 4556, 5968, 6341, 9112, 11936, 12682, 18224, 23872, 24991, 25364, 36448, 49982, 50728, 72896, 99964, 101456, 199928, 202912, 399856, 405824, 424847, 799712, 849694, 1599424, 1699388, 3398776, 6797552, 13595104, 27190208]

約数ペア:

[(1, 27190208), (2, 13595104), (4, 6797552), (8, 3398776), (16, 1699388), (17, 1599424), (32, 849694), (34, 799712), (64, 424847), (67, 405824), (68, 399856), (134, 202912), (136, 199928), (268, 101456), (272, 99964), (373, 72896), (536, 50728), (544, 49982), (746, 36448), (1072, 25364), (1088, 24991), (1139, 23872), (1492, 18224), (2144, 12682), (2278, 11936), (2984, 9112), (4288, 6341), (4556, 5968)]