63969542

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1477

約数の個数: 48

約数和(自身を含む): 125084160

約数和(自身を除く): 61114618

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 169, 182, 247, 266, 338, 494, 1183, 1423, 1729, 2366, 2846, 3211, 3458, 6422, 9961, 18499, 19922, 22477, 27037, 36998, 44954, 54074, 129493, 189259, 240487, 258986, 351481, 378518, 480974, 702962, 1683409, 2460367, 3366818, 4569253, 4920734, 9138506, 31984771, 63969542]

約数ペア:

[(1, 63969542), (2, 31984771), (7, 9138506), (13, 4920734), (14, 4569253), (19, 3366818), (26, 2460367), (38, 1683409), (91, 702962), (133, 480974), (169, 378518), (182, 351481), (247, 258986), (266, 240487), (338, 189259), (494, 129493), (1183, 54074), (1423, 44954), (1729, 36998), (2366, 27037), (2846, 22477), (3211, 19922), (3458, 18499), (6422, 9961)]