89941866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1223}}^1$

素因数の和:1355

約数の個数: 64

約数和(自身を含む): 219967488

約数和(自身を除く): 130025622

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 103, 119, 206, 238, 309, 357, 618, 714, 721, 1223, 1442, 1751, 2163, 2446, 3502, 3669, 4326, 5253, 7338, 8561, 10506, 12257, 17122, 20791, 24514, 25683, 36771, 41582, 51366, 62373, 73542, 124746, 125969, 145537, 251938, 291074, 377907, 436611, 755814, 873222, 881783, 1763566, 2141473, 2645349, 4282946, 5290698, 6424419, 12848838, 14990311, 29980622, 44970933, 89941866]

約数ペア:

[(1, 89941866), (2, 44970933), (3, 29980622), (6, 14990311), (7, 12848838), (14, 6424419), (17, 5290698), (21, 4282946), (34, 2645349), (42, 2141473), (51, 1763566), (102, 881783), (103, 873222), (119, 755814), (206, 436611), (238, 377907), (309, 291074), (357, 251938), (618, 145537), (714, 125969), (721, 124746), (1223, 73542), (1442, 62373), (1751, 51366), (2163, 41582), (2446, 36771), (3502, 25683), (3669, 24514), (4326, 20791), (5253, 17122), (7338, 12257), (8561, 10506)]