47153984

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{19913}}^1$

素因数の和:19962

約数の個数: 28

約数和(自身を含む): 96104964

約数和(自身を除く): 48950980

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 19913, 39826, 79652, 159304, 318608, 637216, 736781, 1274432, 1473562, 2947124, 5894248, 11788496, 23576992, 47153984]

約数ペア:

[(1, 47153984), (2, 23576992), (4, 11788496), (8, 5894248), (16, 2947124), (32, 1473562), (37, 1274432), (64, 736781), (74, 637216), (148, 318608), (296, 159304), (592, 79652), (1184, 39826), (2368, 19913)]