27877968

素因数分解:

$2^4\times 3^2\times {\mathrm{193597}}^1$

素因数の和:193611

約数の個数: 30

約数和(自身を含む): 78019994

約数和(自身を除く): 50142026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193597, 387194, 580791, 774388, 1161582, 1548776, 1742373, 2323164, 3097552, 3484746, 4646328, 6969492, 9292656, 13938984, 27877968]

約数ペア:

[(1, 27877968), (2, 13938984), (3, 9292656), (4, 6969492), (6, 4646328), (8, 3484746), (9, 3097552), (12, 2323164), (16, 1742373), (18, 1548776), (24, 1161582), (36, 774388), (48, 580791), (72, 387194), (144, 193597)]