64093546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 109330560

約数和(自身を除く): 45237014

約数列:

[1, 2, 11, 22, 37, 71, 74, 142, 407, 781, 814, 1109, 1562, 2218, 2627, 5254, 12199, 24398, 28897, 41033, 57794, 78739, 82066, 157478, 451363, 866129, 902726, 1732258, 2913343, 5826686, 32046773, 64093546]

約数ペア:

[(1, 64093546), (2, 32046773), (11, 5826686), (22, 2913343), (37, 1732258), (71, 902726), (74, 866129), (142, 451363), (407, 157478), (781, 82066), (814, 78739), (1109, 57794), (1562, 41033), (2218, 28897), (2627, 24398), (5254, 12199)]