76084239

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4639}}^1$

素因数の和:4731

約数の個数: 32

約数和(自身を含む): 128286720

約数和(自身を除く): 52202481

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 781, 1491, 2343, 4639, 5467, 13917, 16401, 32473, 51029, 97419, 153087, 329369, 357203, 988107, 1071609, 2305583, 3623059, 6916749, 10869177, 25361413, 76084239]

約数ペア:

[(1, 76084239), (3, 25361413), (7, 10869177), (11, 6916749), (21, 3623059), (33, 2305583), (71, 1071609), (77, 988107), (213, 357203), (231, 329369), (497, 153087), (781, 97419), (1491, 51029), (2343, 32473), (4639, 16401), (5467, 13917)]