29976752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4649}}^1$

素因数の和:4701

約数の個数: 40

約数和(自身を含む): 64579200

約数和(自身を除く): 34602448

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 4649, 6448, 9298, 18596, 37192, 60437, 74384, 120874, 144119, 241748, 288238, 483496, 576476, 966992, 1152952, 1873547, 2305904, 3747094, 7494188, 14988376, 29976752]

約数ペア:

[(1, 29976752), (2, 14988376), (4, 7494188), (8, 3747094), (13, 2305904), (16, 1873547), (26, 1152952), (31, 966992), (52, 576476), (62, 483496), (104, 288238), (124, 241748), (208, 144119), (248, 120874), (403, 74384), (496, 60437), (806, 37192), (1612, 18596), (3224, 9298), (4649, 6448)]