71413714946

素因数分解:

$2^1\times 7^2\times {\mathrm{509}}^1\times {\mathrm{1163}}^1\times {\mathrm{1231}}^1$

素因数の和:2919

約数の個数: 48

約数和(自身を含む): 125063326080

約数和(自身を除く): 53649611134

約数列:

[1, 2, 7, 14, 49, 98, 509, 1018, 1163, 1231, 2326, 2462, 3563, 7126, 8141, 8617, 16282, 17234, 24941, 49882, 56987, 60319, 113974, 120638, 591967, 626579, 1183934, 1253158, 1431653, 2863306, 4143769, 4386053, 8287538, 8772106, 10021571, 20043142, 29006383, 30702371, 58012766, 61404742, 70150997, 140301994, 728711377, 1457422754, 5100979639, 10201959278, 35706857473, 71413714946]

約数ペア:

[(1, 71413714946), (2, 35706857473), (7, 10201959278), (14, 5100979639), (49, 1457422754), (98, 728711377), (509, 140301994), (1018, 70150997), (1163, 61404742), (1231, 58012766), (2326, 30702371), (2462, 29006383), (3563, 20043142), (7126, 10021571), (8141, 8772106), (8617, 8287538), (16282, 4386053), (17234, 4143769), (24941, 2863306), (49882, 1431653), (56987, 1253158), (60319, 1183934), (113974, 626579), (120638, 591967)]