77025068

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{7681}}^1$

素因数の和:7817

約数の個数: 24

約数和(自身を含む): 141963360

約数和(自身を除く): 64938292

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 2507, 5014, 7681, 10028, 15362, 30724, 176663, 353326, 706652, 837229, 1674458, 3348916, 19256267, 38512534, 77025068]

約数ペア:

[(1, 77025068), (2, 38512534), (4, 19256267), (23, 3348916), (46, 1674458), (92, 837229), (109, 706652), (218, 353326), (436, 176663), (2507, 30724), (5014, 15362), (7681, 10028)]