89568182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 156529152

約数和(自身を除く): 66960970

約数列:

[1, 2, 11, 22, 29, 47, 58, 94, 103, 206, 319, 517, 638, 841, 1034, 1133, 1363, 1682, 2266, 2726, 2987, 4841, 5974, 9251, 9682, 14993, 18502, 29986, 32857, 39527, 53251, 65714, 79054, 86623, 106502, 140389, 173246, 280778, 434797, 869594, 952853, 1544279, 1905706, 3088558, 4071281, 8142562, 44784091, 89568182]

約数ペア:

[(1, 89568182), (2, 44784091), (11, 8142562), (22, 4071281), (29, 3088558), (47, 1905706), (58, 1544279), (94, 952853), (103, 869594), (206, 434797), (319, 280778), (517, 173246), (638, 140389), (841, 106502), (1034, 86623), (1133, 79054), (1363, 65714), (1682, 53251), (2266, 39527), (2726, 32857), (2987, 29986), (4841, 18502), (5974, 14993), (9251, 9682)]