77213762

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 126385920

約数和(自身を除く): 49172158

約数列:

[1, 2, 17, 34, 47, 94, 211, 229, 422, 458, 799, 1598, 3587, 3893, 7174, 7786, 9917, 10763, 19834, 21526, 48319, 96638, 168589, 182971, 337178, 365942, 821423, 1642846, 2270993, 4541986, 38606881, 77213762]

約数ペア:

[(1, 77213762), (2, 38606881), (17, 4541986), (34, 2270993), (47, 1642846), (94, 821423), (211, 365942), (229, 337178), (422, 182971), (458, 168589), (799, 96638), (1598, 48319), (3587, 21526), (3893, 19834), (7174, 10763), (7786, 9917)]