42419308

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1907}}^1$

素因数の和:2061

約数の個数: 24

約数和(自身を含む): 76289472

約数和(自身を除く): 33870164

約数列:

[1, 2, 4, 67, 83, 134, 166, 268, 332, 1907, 3814, 5561, 7628, 11122, 22244, 127769, 158281, 255538, 316562, 511076, 633124, 10604827, 21209654, 42419308]

約数ペア:

[(1, 42419308), (2, 21209654), (4, 10604827), (67, 633124), (83, 511076), (134, 316562), (166, 255538), (268, 158281), (332, 127769), (1907, 22244), (3814, 11122), (5561, 7628)]