71482684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4567}}^1$

素因数の和:4634

約数の個数: 48

約数和(自身を含む): 157577728

約数和(自身を除く): 86095044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 4567, 7826, 9134, 15652, 18268, 31969, 59371, 63938, 118742, 127876, 196381, 237484, 392762, 415597, 785524, 831194, 1374667, 1662388, 2552953, 2749334, 5105906, 5498668, 10211812, 17870671, 35741342, 71482684]

約数ペア:

[(1, 71482684), (2, 35741342), (4, 17870671), (7, 10211812), (13, 5498668), (14, 5105906), (26, 2749334), (28, 2552953), (43, 1662388), (52, 1374667), (86, 831194), (91, 785524), (172, 415597), (182, 392762), (301, 237484), (364, 196381), (559, 127876), (602, 118742), (1118, 63938), (1204, 59371), (2236, 31969), (3913, 18268), (4567, 15652), (7826, 9134)]