77117716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{15289}}^1$

素因数の和:15403

約数の個数: 24

約数和(自身を含む): 146845160

約数和(自身を除く): 69727444

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 15289, 30578, 61156, 198757, 397514, 795028, 1483033, 2966066, 5932132, 19279429, 38558858, 77117716]

約数ペア:

[(1, 77117716), (2, 38558858), (4, 19279429), (13, 5932132), (26, 2966066), (52, 1483033), (97, 795028), (194, 397514), (388, 198757), (1261, 61156), (2522, 30578), (5044, 15289)]