21153024

素因数分解:

$2^8\times 3^2\times {\mathrm{9181}}^1$

素因数の和:9203

約数の個数: 54

約数和(自身を含む): 60996026

約数和(自身を除く): 39843002

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 9181, 18362, 27543, 36724, 55086, 73448, 82629, 110172, 146896, 165258, 220344, 293792, 330516, 440688, 587584, 661032, 881376, 1175168, 1322064, 1762752, 2350336, 2644128, 3525504, 5288256, 7051008, 10576512, 21153024]

約数ペア:

[(1, 21153024), (2, 10576512), (3, 7051008), (4, 5288256), (6, 3525504), (8, 2644128), (9, 2350336), (12, 1762752), (16, 1322064), (18, 1175168), (24, 881376), (32, 661032), (36, 587584), (48, 440688), (64, 330516), (72, 293792), (96, 220344), (128, 165258), (144, 146896), (192, 110172), (256, 82629), (288, 73448), (384, 55086), (576, 36724), (768, 27543), (1152, 18362), (2304, 9181)]