66123152

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{58207}}^1$

素因数の和:58286

約数の個数: 20

約数和(自身を含む): 129920256

約数和(自身を除く): 63797104

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 58207, 116414, 232828, 465656, 931312, 4132697, 8265394, 16530788, 33061576, 66123152]

約数ペア:

[(1, 66123152), (2, 33061576), (4, 16530788), (8, 8265394), (16, 4132697), (71, 931312), (142, 465656), (284, 232828), (568, 116414), (1136, 58207)]