18171936

素因数分解:

$2^5\times 3^2\times {\mathrm{63097}}^1$

素因数の和:63113

約数の個数: 36

約数和(自身を含む): 51677262

約数和(自身を除く): 33505326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 63097, 126194, 189291, 252388, 378582, 504776, 567873, 757164, 1009552, 1135746, 1514328, 2019104, 2271492, 3028656, 4542984, 6057312, 9085968, 18171936]

約数ペア:

[(1, 18171936), (2, 9085968), (3, 6057312), (4, 4542984), (6, 3028656), (8, 2271492), (9, 2019104), (12, 1514328), (16, 1135746), (18, 1009552), (24, 757164), (32, 567873), (36, 504776), (48, 378582), (72, 252388), (96, 189291), (144, 126194), (288, 63097)]