65395256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{1213}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 128489760

約数和(自身を除く): 63094504

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 293, 586, 1172, 1213, 2344, 2426, 4852, 6739, 9704, 13478, 26956, 27899, 53912, 55798, 111596, 223192, 355409, 710818, 1421636, 2843272, 8174407, 16348814, 32697628, 65395256]

約数ペア:

[(1, 65395256), (2, 32697628), (4, 16348814), (8, 8174407), (23, 2843272), (46, 1421636), (92, 710818), (184, 355409), (293, 223192), (586, 111596), (1172, 55798), (1213, 53912), (2344, 27899), (2426, 26956), (4852, 13478), (6739, 9704)]