87874272

素因数分解:

$2^5\times 3^2\times {\mathrm{305119}}^1$

素因数の和:305135

約数の個数: 36

約数和(自身を含む): 249893280

約数和(自身を除く): 162019008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 305119, 610238, 915357, 1220476, 1830714, 2440952, 2746071, 3661428, 4881904, 5492142, 7322856, 9763808, 10984284, 14645712, 21968568, 29291424, 43937136, 87874272]

約数ペア:

[(1, 87874272), (2, 43937136), (3, 29291424), (4, 21968568), (6, 14645712), (8, 10984284), (9, 9763808), (12, 7322856), (16, 5492142), (18, 4881904), (24, 3661428), (32, 2746071), (36, 2440952), (48, 1830714), (72, 1220476), (96, 915357), (144, 610238), (288, 305119)]