42133124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^2\times {\mathrm{139}}^1$

素因数の和:320

約数の個数: 36

約数和(自身を含む): 82002480

約数和(自身を除く): 39869356

約数列:

[1, 2, 4, 11, 22, 44, 83, 139, 166, 278, 332, 556, 913, 1529, 1826, 3058, 3652, 6116, 6889, 11537, 13778, 23074, 27556, 46148, 75779, 126907, 151558, 253814, 303116, 507628, 957571, 1915142, 3830284, 10533281, 21066562, 42133124]

約数ペア:

[(1, 42133124), (2, 21066562), (4, 10533281), (11, 3830284), (22, 1915142), (44, 957571), (83, 507628), (139, 303116), (166, 253814), (278, 151558), (332, 126907), (556, 75779), (913, 46148), (1529, 27556), (1826, 23074), (3058, 13778), (3652, 11537), (6116, 6889)]