33990964

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 72511488

約数和(自身を除く): 38520524

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 322, 329, 644, 658, 1081, 1123, 1316, 2162, 2246, 4324, 4492, 7567, 7861, 15134, 15722, 25829, 30268, 31444, 51658, 52781, 103316, 105562, 180803, 211124, 361606, 369467, 723212, 738934, 1213963, 1477868, 2427926, 4855852, 8497741, 16995482, 33990964]

約数ペア:

[(1, 33990964), (2, 16995482), (4, 8497741), (7, 4855852), (14, 2427926), (23, 1477868), (28, 1213963), (46, 738934), (47, 723212), (92, 369467), (94, 361606), (161, 211124), (188, 180803), (322, 105562), (329, 103316), (644, 52781), (658, 51658), (1081, 31444), (1123, 30268), (1316, 25829), (2162, 15722), (2246, 15134), (4324, 7861), (4492, 7567)]