82314316

素因数分解:

$2^2\times 7^2\times {\mathrm{461}}^1\times {\mathrm{911}}^1$

素因数の和:1390

約数の個数: 36

約数和(自身を含む): 168116256

約数和(自身を除く): 85801940

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 461, 911, 922, 1822, 1844, 3227, 3644, 6377, 6454, 12754, 12908, 22589, 25508, 44639, 45178, 89278, 90356, 178556, 419971, 839942, 1679884, 2939797, 5879594, 11759188, 20578579, 41157158, 82314316]

約数ペア:

[(1, 82314316), (2, 41157158), (4, 20578579), (7, 11759188), (14, 5879594), (28, 2939797), (49, 1679884), (98, 839942), (196, 419971), (461, 178556), (911, 90356), (922, 89278), (1822, 45178), (1844, 44639), (3227, 25508), (3644, 22589), (6377, 12908), (6454, 12754)]