70949164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1747}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 148006656

約数和(自身を除く): 77057492

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 71, 142, 143, 284, 286, 572, 781, 923, 1562, 1747, 1846, 3124, 3494, 3692, 6988, 10153, 19217, 20306, 22711, 38434, 40612, 45422, 76868, 90844, 124037, 248074, 249821, 496148, 499642, 999284, 1364407, 1612481, 2728814, 3224962, 5457628, 6449924, 17737291, 35474582, 70949164]

約数ペア:

[(1, 70949164), (2, 35474582), (4, 17737291), (11, 6449924), (13, 5457628), (22, 3224962), (26, 2728814), (44, 1612481), (52, 1364407), (71, 999284), (142, 499642), (143, 496148), (284, 249821), (286, 248074), (572, 124037), (781, 90844), (923, 76868), (1562, 45422), (1747, 40612), (1846, 38434), (3124, 22711), (3494, 20306), (3692, 19217), (6988, 10153)]