20950848

素因数分解:

$2^6\times 3^2\times {\mathrm{36373}}^1$

素因数の和:36391

約数の個数: 42

約数和(自身を含む): 60053474

約数和(自身を除く): 39102626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 36373, 72746, 109119, 145492, 218238, 290984, 327357, 436476, 581968, 654714, 872952, 1163936, 1309428, 1745904, 2327872, 2618856, 3491808, 5237712, 6983616, 10475424, 20950848]

約数ペア:

[(1, 20950848), (2, 10475424), (3, 6983616), (4, 5237712), (6, 3491808), (8, 2618856), (9, 2327872), (12, 1745904), (16, 1309428), (18, 1163936), (24, 872952), (32, 654714), (36, 581968), (48, 436476), (64, 327357), (72, 290984), (96, 218238), (144, 145492), (192, 109119), (288, 72746), (576, 36373)]