89831584348

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{642223}}^1$

素因数の和:642283

約数の個数: 54

約数和(自身を含む): 183558537008

約数和(自身を除く): 93726952660

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 289, 374, 484, 578, 748, 1156, 2057, 3179, 4114, 6358, 8228, 12716, 34969, 69938, 139876, 642223, 1284446, 2568892, 7064453, 10917791, 14128906, 21835582, 28257812, 43671164, 77708983, 120095701, 155417966, 185602447, 240191402, 310835932, 371204894, 480382804, 742409788, 1321052711, 2041626917, 2642105422, 4083253834, 5284210844, 8166507668, 22457896087, 44915792174, 89831584348]

約数ペア:

[(1, 89831584348), (2, 44915792174), (4, 22457896087), (11, 8166507668), (17, 5284210844), (22, 4083253834), (34, 2642105422), (44, 2041626917), (68, 1321052711), (121, 742409788), (187, 480382804), (242, 371204894), (289, 310835932), (374, 240191402), (484, 185602447), (578, 155417966), (748, 120095701), (1156, 77708983), (2057, 43671164), (3179, 28257812), (4114, 21835582), (6358, 14128906), (8228, 10917791), (12716, 7064453), (34969, 2568892), (69938, 1284446), (139876, 642223)]