139713028

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{829}}^1$

素因数の和:1316

約数の個数: 48

約数和(自身を含む): 301934080

約数和(自身を除く): 162221052

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 463, 829, 926, 1658, 1852, 3241, 3316, 5803, 6019, 6482, 10777, 11606, 12038, 12964, 21554, 23212, 24076, 42133, 43108, 75439, 84266, 150878, 168532, 301756, 383827, 767654, 1535308, 2686789, 4989751, 5373578, 9979502, 10747156, 19959004, 34928257, 69856514, 139713028]

約数ペア:

[(1, 139713028), (2, 69856514), (4, 34928257), (7, 19959004), (13, 10747156), (14, 9979502), (26, 5373578), (28, 4989751), (52, 2686789), (91, 1535308), (182, 767654), (364, 383827), (463, 301756), (829, 168532), (926, 150878), (1658, 84266), (1852, 75439), (3241, 43108), (3316, 42133), (5803, 24076), (6019, 23212), (6482, 21554), (10777, 12964), (11606, 12038)]