69384532

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{16631}}^1$

素因数の和:16791

約数の個数: 24

約数和(自身を含む): 139708800

約数和(自身を除く): 70324268

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 16631, 33262, 66524, 116417, 232834, 465668, 2478019, 4956038, 9912076, 17346133, 34692266, 69384532]

約数ペア:

[(1, 69384532), (2, 34692266), (4, 17346133), (7, 9912076), (14, 4956038), (28, 2478019), (149, 465668), (298, 232834), (596, 116417), (1043, 66524), (2086, 33262), (4172, 16631)]