71379936

素因数分解:

$2^5\times 3^2\times {\mathrm{247847}}^1$

素因数の和:247863

約数の個数: 36

約数和(自身を含む): 202987512

約数和(自身を除く): 131607576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 247847, 495694, 743541, 991388, 1487082, 1982776, 2230623, 2974164, 3965552, 4461246, 5948328, 7931104, 8922492, 11896656, 17844984, 23793312, 35689968, 71379936]

約数ペア:

[(1, 71379936), (2, 35689968), (3, 23793312), (4, 17844984), (6, 11896656), (8, 8922492), (9, 7931104), (12, 5948328), (16, 4461246), (18, 3965552), (24, 2974164), (32, 2230623), (36, 1982776), (48, 1487082), (72, 991388), (96, 743541), (144, 495694), (288, 247847)]