47355588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1663}}^1$

素因数の和:1793

約数の個数: 72

約数和(自身を含む): 138098688

約数和(自身を除く): 90743100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 791, 1017, 1356, 1582, 1663, 2034, 2373, 3164, 3326, 4068, 4746, 4989, 6652, 7119, 9492, 9978, 11641, 14238, 14967, 19956, 23282, 28476, 29934, 34923, 46564, 59868, 69846, 104769, 139692, 187919, 209538, 375838, 419076, 563757, 751676, 1127514, 1315433, 1691271, 2255028, 2630866, 3382542, 3946299, 5261732, 6765084, 7892598, 11838897, 15785196, 23677794, 47355588]

約数ペア:

[(1, 47355588), (2, 23677794), (3, 15785196), (4, 11838897), (6, 7892598), (7, 6765084), (9, 5261732), (12, 3946299), (14, 3382542), (18, 2630866), (21, 2255028), (28, 1691271), (36, 1315433), (42, 1127514), (63, 751676), (84, 563757), (113, 419076), (126, 375838), (226, 209538), (252, 187919), (339, 139692), (452, 104769), (678, 69846), (791, 59868), (1017, 46564), (1356, 34923), (1582, 29934), (1663, 28476), (2034, 23282), (2373, 19956), (3164, 14967), (3326, 14238), (4068, 11641), (4746, 9978), (4989, 9492), (6652, 7119)]