64868152

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{463}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 123943680

約数和(自身を除く): 59075528

約数列:

[1, 2, 4, 8, 83, 166, 211, 332, 422, 463, 664, 844, 926, 1688, 1852, 3704, 17513, 35026, 38429, 70052, 76858, 97693, 140104, 153716, 195386, 307432, 390772, 781544, 8108519, 16217038, 32434076, 64868152]

約数ペア:

[(1, 64868152), (2, 32434076), (4, 16217038), (8, 8108519), (83, 781544), (166, 390772), (211, 307432), (332, 195386), (422, 153716), (463, 140104), (664, 97693), (844, 76858), (926, 70052), (1688, 38429), (1852, 35026), (3704, 17513)]