85985136

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{3299}}^1$

素因数の和:3494

約数の個数: 60

約数和(自身を含む): 242041800

約数和(自身を除く): 156056664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 2896, 3258, 3299, 4344, 6516, 6598, 8688, 9897, 13032, 13196, 19794, 26064, 26392, 29691, 39588, 52784, 59382, 79176, 118764, 158352, 237528, 475056, 597119, 1194238, 1791357, 2388476, 3582714, 4776952, 5374071, 7165428, 9553904, 10748142, 14330856, 21496284, 28661712, 42992568, 85985136]

約数ペア:

[(1, 85985136), (2, 42992568), (3, 28661712), (4, 21496284), (6, 14330856), (8, 10748142), (9, 9553904), (12, 7165428), (16, 5374071), (18, 4776952), (24, 3582714), (36, 2388476), (48, 1791357), (72, 1194238), (144, 597119), (181, 475056), (362, 237528), (543, 158352), (724, 118764), (1086, 79176), (1448, 59382), (1629, 52784), (2172, 39588), (2896, 29691), (3258, 26392), (3299, 26064), (4344, 19794), (6516, 13196), (6598, 13032), (8688, 9897)]