69451868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{859}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 136533600

約数和(自身を除く): 67081732

約数列:

[1, 2, 4, 17, 29, 34, 41, 58, 68, 82, 116, 164, 493, 697, 859, 986, 1189, 1394, 1718, 1972, 2378, 2788, 3436, 4756, 14603, 20213, 24911, 29206, 35219, 40426, 49822, 58412, 70438, 80852, 99644, 140876, 423487, 598723, 846974, 1021351, 1197446, 1693948, 2042702, 2394892, 4085404, 17362967, 34725934, 69451868]

約数ペア:

[(1, 69451868), (2, 34725934), (4, 17362967), (17, 4085404), (29, 2394892), (34, 2042702), (41, 1693948), (58, 1197446), (68, 1021351), (82, 846974), (116, 598723), (164, 423487), (493, 140876), (697, 99644), (859, 80852), (986, 70438), (1189, 58412), (1394, 49822), (1718, 40426), (1972, 35219), (2378, 29206), (2788, 24911), (3436, 20213), (4756, 14603)]