86122128

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{21617}}^1$

素因数の和:21711

約数の個数: 40

約数和(自身を含む): 225173088

約数和(自身を除く): 139050960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 21617, 43234, 64851, 86468, 129702, 172936, 259404, 345872, 518808, 1037616, 1794211, 3588422, 5382633, 7176844, 10765266, 14353688, 21530532, 28707376, 43061064, 86122128]

約数ペア:

[(1, 86122128), (2, 43061064), (3, 28707376), (4, 21530532), (6, 14353688), (8, 10765266), (12, 7176844), (16, 5382633), (24, 3588422), (48, 1794211), (83, 1037616), (166, 518808), (249, 345872), (332, 259404), (498, 172936), (664, 129702), (996, 86468), (1328, 64851), (1992, 43234), (3984, 21617)]