131424672

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{72053}}^1$

素因数の和:72085

約数の個数: 48

約数和(自身を含む): 363152160

約数和(自身を除く): 231727488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 72053, 144106, 216159, 288212, 432318, 576424, 864636, 1152848, 1369007, 1729272, 2305696, 2738014, 3458544, 4107021, 5476028, 6917088, 8214042, 10952056, 16428084, 21904112, 32856168, 43808224, 65712336, 131424672]

約数ペア:

[(1, 131424672), (2, 65712336), (3, 43808224), (4, 32856168), (6, 21904112), (8, 16428084), (12, 10952056), (16, 8214042), (19, 6917088), (24, 5476028), (32, 4107021), (38, 3458544), (48, 2738014), (57, 2305696), (76, 1729272), (96, 1369007), (114, 1152848), (152, 864636), (228, 576424), (304, 432318), (456, 288212), (608, 216159), (912, 144106), (1824, 72053)]