63765938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 103434240

約数和(自身を除く): 39668302

約数列:

[1, 2, 19, 38, 73, 127, 146, 181, 254, 362, 1387, 2413, 2774, 3439, 4826, 6878, 9271, 13213, 18542, 22987, 26426, 45974, 176149, 251047, 352298, 436753, 502094, 873506, 1678051, 3356102, 31882969, 63765938]

約数ペア:

[(1, 63765938), (2, 31882969), (19, 3356102), (38, 1678051), (73, 873506), (127, 502094), (146, 436753), (181, 352298), (254, 251047), (362, 176149), (1387, 45974), (2413, 26426), (2774, 22987), (3439, 18542), (4826, 13213), (6878, 9271)]