67119468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25309}}^1$

素因数の和:25346

約数の個数: 48

約数和(自身を含む): 178587360

約数和(自身を除く): 111467892

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 25309, 50618, 75927, 101236, 151854, 303708, 329017, 430253, 658034, 860506, 987051, 1290759, 1316068, 1721012, 1974102, 2581518, 3948204, 5163036, 5593289, 11186578, 16779867, 22373156, 33559734, 67119468]

約数ペア:

[(1, 67119468), (2, 33559734), (3, 22373156), (4, 16779867), (6, 11186578), (12, 5593289), (13, 5163036), (17, 3948204), (26, 2581518), (34, 1974102), (39, 1721012), (51, 1316068), (52, 1290759), (68, 987051), (78, 860506), (102, 658034), (156, 430253), (204, 329017), (221, 303708), (442, 151854), (663, 101236), (884, 75927), (1326, 50618), (2652, 25309)]