91964994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1289}}^1$

素因数の和:1375

約数の個数: 64

約数和(自身を含む): 213995520

約数和(自身を除く): 122030526

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 47, 66, 69, 94, 138, 141, 253, 282, 506, 517, 759, 1034, 1081, 1289, 1518, 1551, 2162, 2578, 3102, 3243, 3867, 6486, 7734, 11891, 14179, 23782, 28358, 29647, 35673, 42537, 59294, 60583, 71346, 85074, 88941, 121166, 177882, 181749, 326117, 363498, 652234, 666413, 978351, 1332826, 1393409, 1956702, 1999239, 2786818, 3998478, 4180227, 8360454, 15327499, 30654998, 45982497, 91964994]

約数ペア:

[(1, 91964994), (2, 45982497), (3, 30654998), (6, 15327499), (11, 8360454), (22, 4180227), (23, 3998478), (33, 2786818), (46, 1999239), (47, 1956702), (66, 1393409), (69, 1332826), (94, 978351), (138, 666413), (141, 652234), (253, 363498), (282, 326117), (506, 181749), (517, 177882), (759, 121166), (1034, 88941), (1081, 85074), (1289, 71346), (1518, 60583), (1551, 59294), (2162, 42537), (2578, 35673), (3102, 29647), (3243, 28358), (3867, 23782), (6486, 14179), (7734, 11891)]