82307178

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{8329}}^1$

素因数の和:8404

約数の個数: 40

約数和(自身を含む): 187474980

約数和(自身を除く): 105167802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 8329, 9882, 16658, 24987, 49974, 74961, 149922, 224883, 449766, 508069, 674649, 1016138, 1349298, 1524207, 3048414, 4572621, 9145242, 13717863, 27435726, 41153589, 82307178]

約数ペア:

[(1, 82307178), (2, 41153589), (3, 27435726), (6, 13717863), (9, 9145242), (18, 4572621), (27, 3048414), (54, 1524207), (61, 1349298), (81, 1016138), (122, 674649), (162, 508069), (183, 449766), (366, 224883), (549, 149922), (1098, 74961), (1647, 49974), (3294, 24987), (4941, 16658), (8329, 9882)]