128547354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{3529}}^1$

素因数の和:4014

約数の個数: 32

約数和(自身を含む): 277542720

約数和(自身を除く): 148995366

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 467, 934, 1401, 2802, 3529, 6071, 7058, 10587, 12142, 18213, 21174, 36426, 45877, 91754, 137631, 275262, 1648043, 3296086, 4944129, 9888258, 21424559, 42849118, 64273677, 128547354]

約数ペア:

[(1, 128547354), (2, 64273677), (3, 42849118), (6, 21424559), (13, 9888258), (26, 4944129), (39, 3296086), (78, 1648043), (467, 275262), (934, 137631), (1401, 91754), (2802, 45877), (3529, 36426), (6071, 21174), (7058, 18213), (10587, 12142)]