69394428

素因数分解:

$2^2\times 3^3\times {\mathrm{271}}^1\times {\mathrm{2371}}^1$

素因数の和:2655

約数の個数: 48

約数和(自身を含む): 180651520

約数和(自身を除く): 111257092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 271, 542, 813, 1084, 1626, 2371, 2439, 3252, 4742, 4878, 7113, 7317, 9484, 9756, 14226, 14634, 21339, 28452, 29268, 42678, 64017, 85356, 128034, 256068, 642541, 1285082, 1927623, 2570164, 3855246, 5782869, 7710492, 11565738, 17348607, 23131476, 34697214, 69394428]

約数ペア:

[(1, 69394428), (2, 34697214), (3, 23131476), (4, 17348607), (6, 11565738), (9, 7710492), (12, 5782869), (18, 3855246), (27, 2570164), (36, 1927623), (54, 1285082), (108, 642541), (271, 256068), (542, 128034), (813, 85356), (1084, 64017), (1626, 42678), (2371, 29268), (2439, 28452), (3252, 21339), (4742, 14634), (4878, 14226), (7113, 9756), (7317, 9484)]