79868418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 187729920

約数和(自身を除く): 107861502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 167, 177, 193, 334, 354, 386, 413, 501, 579, 826, 1002, 1158, 1169, 1239, 1351, 2338, 2478, 2702, 3507, 4053, 7014, 8106, 9853, 11387, 19706, 22774, 29559, 32231, 34161, 59118, 64462, 68322, 68971, 79709, 96693, 137942, 159418, 193386, 206913, 225617, 239127, 413826, 451234, 478254, 676851, 1353702, 1901629, 3803258, 5704887, 11409774, 13311403, 26622806, 39934209, 79868418]

約数ペア:

[(1, 79868418), (2, 39934209), (3, 26622806), (6, 13311403), (7, 11409774), (14, 5704887), (21, 3803258), (42, 1901629), (59, 1353702), (118, 676851), (167, 478254), (177, 451234), (193, 413826), (334, 239127), (354, 225617), (386, 206913), (413, 193386), (501, 159418), (579, 137942), (826, 96693), (1002, 79709), (1158, 68971), (1169, 68322), (1239, 64462), (1351, 59118), (2338, 34161), (2478, 32231), (2702, 29559), (3507, 22774), (4053, 19706), (7014, 11387), (8106, 9853)]