6897466.00000000

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{337}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 188522880

約数和(自身を除く): 107316664

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 331, 337, 364, 662, 674, 728, 1324, 1348, 2317, 2359, 2648, 2696, 4303, 4381, 4634, 4718, 8606, 8762, 9268, 9436, 17212, 17524, 18536, 18872, 30121, 30667, 34424, 35048, 60242, 61334, 111547, 120484, 122668, 223094, 240968, 245336, 446188, 780829, 892376, 1450111, 1561658, 2900222, 3123316, 5800444, 6246632, 10150777, 11600888, 20301554, 40603108, 81206216]

約数ペア:

[(1, 81206216), (2, 40603108), (4, 20301554), (7, 11600888), (8, 10150777), (13, 6246632), (14, 5800444), (26, 3123316), (28, 2900222), (52, 1561658), (56, 1450111), (91, 892376), (104, 780829), (182, 446188), (331, 245336), (337, 240968), (364, 223094), (662, 122668), (674, 120484), (728, 111547), (1324, 61334), (1348, 60242), (2317, 35048), (2359, 34424), (2648, 30667), (2696, 30121), (4303, 18872), (4381, 18536), (4634, 17524), (4718, 17212), (8606, 9436), (8762, 9268)]