67939786

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 113038848

約数和(自身を除く): 45099062

約数列:

[1, 2, 17, 31, 34, 62, 73, 146, 527, 883, 1054, 1241, 1766, 2263, 2482, 4526, 15011, 27373, 30022, 38471, 54746, 64459, 76942, 128918, 465341, 930682, 1095803, 1998229, 2191606, 3996458, 33969893, 67939786]

約数ペア:

[(1, 67939786), (2, 33969893), (17, 3996458), (31, 2191606), (34, 1998229), (62, 1095803), (73, 930682), (146, 465341), (527, 128918), (883, 76942), (1054, 64459), (1241, 54746), (1766, 38471), (2263, 30022), (2482, 27373), (4526, 15011)]