16985827296

素因数分解:

$2^5\times 3^2\times {\mathrm{787}}^1\times {\mathrm{74941}}^1$

素因数の和:75744

約数の個数: 72

約数和(自身を含む): 48365468424

約数和(自身を除く): 31379641128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 787, 1574, 2361, 3148, 4722, 6296, 7083, 9444, 12592, 14166, 18888, 25184, 28332, 37776, 56664, 74941, 75552, 113328, 149882, 224823, 226656, 299764, 449646, 599528, 674469, 899292, 1199056, 1348938, 1798584, 2398112, 2697876, 3597168, 5395752, 7194336, 10791504, 21583008, 58978567, 117957134, 176935701, 235914268, 353871402, 471828536, 530807103, 707742804, 943657072, 1061614206, 1415485608, 1887314144, 2123228412, 2830971216, 4246456824, 5661942432, 8492913648, 16985827296]

約数ペア:

[(1, 16985827296), (2, 8492913648), (3, 5661942432), (4, 4246456824), (6, 2830971216), (8, 2123228412), (9, 1887314144), (12, 1415485608), (16, 1061614206), (18, 943657072), (24, 707742804), (32, 530807103), (36, 471828536), (48, 353871402), (72, 235914268), (96, 176935701), (144, 117957134), (288, 58978567), (787, 21583008), (1574, 10791504), (2361, 7194336), (3148, 5395752), (4722, 3597168), (6296, 2697876), (7083, 2398112), (9444, 1798584), (12592, 1348938), (14166, 1199056), (18888, 899292), (25184, 674469), (28332, 599528), (37776, 449646), (56664, 299764), (74941, 226656), (75552, 224823), (113328, 149882)]