32801392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{881}}^1$

素因数の和:1081

約数の個数: 40

約数和(自身を含む): 68901840

約数和(自身を除く): 36100448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 179, 208, 358, 716, 881, 1432, 1762, 2327, 2864, 3524, 4654, 7048, 9308, 11453, 14096, 18616, 22906, 37232, 45812, 91624, 157699, 183248, 315398, 630796, 1261592, 2050087, 2523184, 4100174, 8200348, 16400696, 32801392]

約数ペア:

[(1, 32801392), (2, 16400696), (4, 8200348), (8, 4100174), (13, 2523184), (16, 2050087), (26, 1261592), (52, 630796), (104, 315398), (179, 183248), (208, 157699), (358, 91624), (716, 45812), (881, 37232), (1432, 22906), (1762, 18616), (2327, 14096), (2864, 11453), (3524, 9308), (4654, 7048)]