1968768

素因数分解:

$2^7\times 3^2\times {\mathrm{1709}}^1$

素因数の和:1729

約数の個数: 48

約数和(自身を含む): 5668650

約数和(自身を除く): 3699882

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1709, 3418, 5127, 6836, 10254, 13672, 15381, 20508, 27344, 30762, 41016, 54688, 61524, 82032, 109376, 123048, 164064, 218752, 246096, 328128, 492192, 656256, 984384, 1968768]

約数ペア:

[(1, 1968768), (2, 984384), (3, 656256), (4, 492192), (6, 328128), (8, 246096), (9, 218752), (12, 164064), (16, 123048), (18, 109376), (24, 82032), (32, 61524), (36, 54688), (48, 41016), (64, 30762), (72, 27344), (96, 20508), (128, 15381), (144, 13672), (192, 10254), (288, 6836), (384, 5127), (576, 3418), (1152, 1709)]