74697742

素因数分解:

$2^1\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{3739}}^1$

素因数の和:5175

約数の個数: 16

約数和(自身を含む): 128177280

約数和(自身を除く): 53479538

約数列:

[1, 2, 7, 14, 1427, 2854, 3739, 7478, 9989, 19978, 26173, 52346, 5335553, 10671106, 37348871, 74697742]

約数ペア:

[(1, 74697742), (2, 37348871), (7, 10671106), (14, 5335553), (1427, 52346), (2854, 26173), (3739, 19978), (7478, 9989)]